Jaws Dump
When you crap so much, that "you need a bigger bowl".
"Oh man, I had WAY to much of that fiber cereal. I feel a "Jaws Dump" coming on."
"Just don't expect me to come in and look at it; and make sure you've got the damn plunger this time!"
"Just don't expect me to come in and look at it; and make sure you've got the damn plunger this time!"