Butt words 

Words written on the back of pants, across the butt. Often the choice of sexually indiscriminate women.

Asyra said that he saw a girl wearing sweat pants with butt words on them.

Butt words by patchgrabber January 25, 2010

grabbing words out of your butt 

talking nonsense

bro, you're just grabbing words out of your butt..

grabbing words out of your butt by sausage wallet1239871924123 December 18, 2010

mexican buttworms 

Moderate to severe diarrhea induced by the worms received by brushing your teeth with Mexican tap water.

Alexis came down with a case of the Mexican buttworms after a vacation to Mexico

mexican buttworms by CharlieRomeo December 8, 2021