I seen her in the back of taco bell with handcuffs
A great top 11 from BBspot for all the super geeks out there 
Yo Momma Insults for Physicists
By David Olsen
11. Yo momma’s so fat the only curve on her is the curve of space-time that occurs around any super massive object.
10. Yo momma’s so ugly Schroedinger’s cat was all-dead just knowing she existed.
9. Yo momma’s so fat she accounts for the 90 % of missing matter in the universe.
8. Yo momma’s so fat her first diet ever is going to be called “The Big Crunch”.
7. Yo momma’s so stupid she thinks Galileo is Spanish for ‘girlfriend’.
6. Yo momma’s so fat she contradicts a heliocentric solar system.
5. Yo momma’s so stupid all of her family calls her a special relativity.
4. Yo momma’s so stupid she thinks “Haw” is a middle name, and Steven Hawking wrote “The Stand”.
3. Yo momma’s so ugly, stuff running from her accounts for the acceleration of the expansion of the universe.
2. Yo momma’s so fat her waistline is called the event horizon.
1. Yo momma’s so stupid she thinks this line is false.
Anyone got some good Yo Momma jokes for me?
Here are a few to get your creative mind working