Animated Adult Dexter's Laboratory Jokes You Didn't Catch as a Kid  

CE Hudspeth
2.1k votes 647 voters 264k views 12 items

List Rules Vote up the dirty Dexter's Laboratory jokes you can't believe the cartoon got away with.

Dexter's Laboratory is full of inappropriate jokes not aimed at the target audience. The Dexter's Laboratory innuendos on this list might surprise you. After all, when you think of the classic animated series, you probably remember a grumpy redheaded boy genius and his irrepressible sister. You don't think of winking references to sex.

Whiles fans don't immediately remember the adult jokes on Dexter’s Laboratory, there are plenty of moments that grown-ups would've found funny. Some cartoons do them subtly, others make it very clear, and Dexter’s Laboratory did a little bit of both. With some dirty jokes, you’ll have "aha" moments, while others will make you wonder how you could’ve missed them.
1 300 VOTES

Dexter Hires a Stripper


Dexter Hires a Stripper is listed (or ranked) 1 on the list Adult Dexter's Laboratory Jokes You Didn't Catch as a Kid
Photo: Cartoon Network
In the episode “Replacement Sisters,” Dee Dee gets fired and Dexter replaces her with this gal. One can only assume that she’s a stripper. Not because she’s busty, but because at one point she says she’ll dance for extra money.
265 35
Did you miss this as a kid?
2 306 VOTES

The Neighbor Lady’s Butt Is “Dad’s Trophy”


The Neighbor Lady’s Butt Is “D... is listed (or ranked) 2 on the list Adult Dexter's Laboratory Jokes You Didn't Catch as a Kid
Photo: Cartoon Network
Pretty self-explanatory: Neighbor Lady bends over to pick something up, revealing “Dad’s Trophy” written across her butt cheeks.
267 39
Did you miss this as a kid?
3 244 VOTES

Dexter’s Parents Make Some Sexual Innuendo


Ranker Video
Video: YouTube
It turns out they’re just playing Twister, but since they're mostly out of frame and all that's visible are limbs akimbo and intertwined body parts, the assumption is obvious. In case it's not, his mom even says “Honey, I don’t think that’s gonna fit" as the two shiver and grunt.
215 29
Did you miss this as a kid?
4 218 VOTES

The Banned Episode


Ranker Video
Video: YouTube
“Rude Removal” is a season two episode of Dexter's Laboratory that initially didn't air because of salty language. A lot of salty language. More than 15 years later, however, it aired on Adult Swim. In the episode, Dexter invents a machine that removes the rudeness personality trait, but when Dexter and Dee Dee separate from the rude versions of themselves, they must deal with the extremely mean counterparts. Seriously, there are f-bombs being dropped and just foul language galore that would've been too much for 1997, even if the whole thing were chock full of bleeps.
188 30
Did you miss this as a kid?