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Laboratory Rat Cartoons and Comics

Laboratory Rat cartoon 1 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

'We close at six.'

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Laboratory Rat cartoon 2 of 44


Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

A mother visits a lab rat.

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Laboratory Rat cartoon 3 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

The unsung heroes of the Wright Brother's first flight tests.

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Laboratory Rat cartoon 4 of 44


Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

"One group gets tiny copies of the 'Times,' the other gets tiny copies of the 'Post.'"

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Laboratory Rat cartoon 5 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

'We're researching 'road rage'.'

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Laboratory Rat cartoon 6 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

"I started in the Lab and worked my way up."

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Laboratory Rat cartoon 7 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

"And for god's sake, Man, make sure that you bolt that door after you!"

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Laboratory Rat cartoon 8 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

"Your dating profile says that you work in a laboratory. Are you a scientist?"

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Laboratory Rat cartoon 9 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

'. . . And I'm taking the lab rats with me!'

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Laboratory Rat cartoon 10 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

Lab rat dreams.

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Laboratory Rat cartoon 11 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

"I think they're lying about the grant extension, Hank."

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Laboratory Rat cartoon 12 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

"You've got a degree, why do you do this?"

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Laboratory Rat cartoon 13 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

Why the multinational cartel Apex Pharmaceuticals went down 7 5/8 yesterday.

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Laboratory Rat cartoon 14 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

"We're bringing the arts and sciences together here by giving crayons to rats."

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Laboratory Rat cartoon 15 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

"I'm a lab rat, but this doesn't look like any laboratory to me."

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Laboratory Rat cartoon 16 of 44


Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

"That's cruel, Hotchkiss!"

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Laboratory Rat cartoon 17 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

"You have to ask yourself, is it even worth finding the cheese anymore!"

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Laboratory Rat cartoon 18 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

New Leadership on the Horizon?

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Laboratory Rat cartoon 19 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

The control group is non-smoking!

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Laboratory Rat cartoon 20 of 44

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Laboratory Rat cartoon 21 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

'It's the learner maze.'

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Laboratory Rat cartoon 22 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

'Sorry, you can't smoke in the control group.'

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Laboratory Rat cartoon 23 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

"Dad, I'm a lab-rat by choice, it's my profession. Now you're just going to have to accept the fact that you have a son who's pregnant."

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Laboratory Rat cartoon 24 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

"Well, I'm not breaking any records. How about you?"

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Laboratory Rat cartoon 25 of 44

Laboratory Rat cartoons, Laboratory Rat cartoon, funny, Laboratory Rat picture, Laboratory Rat pictures, Laboratory Rat image, Laboratory Rat images, Laboratory Rat illustration, Laboratory Rat illustrations

Laboratory mouse in a maze with directions.

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