Yo momma's so fat, her belt size is "Equator."
Your momma is so stupid she put airbags on her computer in case it crashed.
Yo momma's so fat, when she uses the keyboard she presses every key at once!
Yo momma's so fat, she wakes up in sections.
Yo mamma so stupid she put two M&M's in her ear and said she was listening to Eminem.