Yo mama so illiterate she didn't teach you that a yo mama so old joke would've fit better there.Yo mama so fat she got cast in the One Piece movie as the void century.
Yo mama so dumb she plays Team Fortress as pyroYo mama so fat she plays Team Fortress as the Fortresses.
Yo mama so fat she sank the other 190 nations.Yo mama so fat she sunk five island nations.