Yo mama joke 

Here's a nice one.........
Yo mama so stupid that she held a bonfire at a shell gas station.

I personally think that's pretty funny.

Yo mama joke by The Kentucky Yankee July 27, 2005

yomama joke 

a joke made to insult a certain characteristic about some ones mum. this type of joke isn't usually used as a directed insult, but more so as an exchange of jokes between two friends.

as an example for a yomama joke, yomama is so hairy, that when she had you, you got carpet burn!

yomama joke by whatyouonaboutboy? September 24, 2015

yomamajokes 

A retarded joke that middle and high schoolers say to each other that starts with "yo mama's so______that_______________." It's is used to be funny, but if you say it to the wrong person, they will beat the shit out of you.

Yo mama's so stupid, she got locked in Mattress World and slept on the floor. yomamajokes-stupid

yomamajokes by emailme: stevendashclark@gmail December 19, 2014