u-joint

a skinny person's crotch

Eww, check dude's u-joint,yo.

by High Priest in the Manner of Melchezidek August 27, 2003

u/jintaravaleri3

Some dumb faggot i used to be friends with on r/YoungPeopleYoutube

u/jintaravaleri3 is pedo

by alsobruh April 15, 2020

ujoint

Making an alcohol run for those under 21 years of age.

Yo, I'm running a ujoint, you need anything?

by buyer January 10, 2005