Buckle Shuffle

An almost rhythmic dance done by a toilet bowl user who is about to lose control of his or her bowels. This usually happens when one's belt will not come undone at the anticipated rate, and panic sets in, as a bowel movement is immenent.

Whoo, that was close. I almost crapped my pants last night. I barely made it to the bathroom, and was doing the buckle shuffle, right before I blew mud all over the toilet!