Yo momma is so fat that she should be concerned for her health and probably contact a doctor/dietitian and try to get back into a healthy weight range if she wants to live a full life
Yo mamma so fat n ugly, she was the model for Princess Theradras in Maraudon.
Yo mamma so fat that when she logged on my server it went from low pop to high pop and crashed the server.
Yo mamma so stupid her voice lines were made into the Kobold's voice lines.
Yo mamma so fat that Noggenfogger Elixir has no effect. Too fat for slow fall, too fat to shrink, and there's no way in hell she'll turn into a skeleton.