A brand of outdated jokes that are still told by ignorant fucktards. Anyone found telling these jokes are to be immediately dazed by pepper spray, assfucked by a homeless bum, and fight Chuck Norris to the death.
Yo mama is so fat, when she stepped on a scale, her acceleration from rest resulted in a force between the two conductors of 6.0 to bi-tensor com-flex 23 newtons-per-minute and the magnetic flex around the closed curve was proportional to the algebraic sum of electric currents flowing through that closed curve.
by ServiceWithaSmile March 21, 2009
Get the Yo Mamamug. Yo Mama is a reference to yo mama jokes meaning when you say yo mama that means you think their mom is ugly fat or stupid
by xxChilledHacksxx June 24, 2016
Get the Yo Mamamug. YO MAMA
by LUNA MALFOY December 8, 2020
Get the YO MAMAmug. by AArshavin July 19, 2010
Get the Yo Mamamug. 
1. Abuse - Sup fool, yo you's a faggot ass bitch!
Retort - Yo Mama!
2. Yo Mama's soo fat 'how fat is she?'. Yo Mama is so big and fat that she can get busy with 22 burritos when times are rough, a seen her in the back of Taco Bell with handcuffs. The sad fact 'What?!' yo mama smokes crack, she's got a burnin' yearnin' and there's no turnin' back. Her knuckles drag down to the ground when she walks, spit comes out that bitch mouth when she talks!
Retort - Yo Mama!
2. Yo Mama's soo fat 'how fat is she?'. Yo Mama is so big and fat that she can get busy with 22 burritos when times are rough, a seen her in the back of Taco Bell with handcuffs. The sad fact 'What?!' yo mama smokes crack, she's got a burnin' yearnin' and there's no turnin' back. Her knuckles drag down to the ground when she walks, spit comes out that bitch mouth when she talks!
by A Whyte February 20, 2004
Get the Yo Mamamug. yo mama is so fat she was wearing a yellow shirt and jumping on a trampoline and she went up really high and then sun started singing "We are family".
by stephanie nelli December 28, 2005
Get the Yo mamamug.