Yo momma is so fat her bellybutton gets home 15 minutes before she does.
Yo momma is so fat that Dora can't even explore her!
Yo momma is so stupid she climbed over a glass wall to see what was on the other side.
Yo momma is so stupid she brought a spoon to the super bowl.
Yo momma's so fat she needs cheat codes for Wii Fit.
