Diarrhea Dash
The tell-tale, classic run to the bathroom after eating a certain food known to give someone the runs. Usually accompanied by a panicked look and a hand clamped over the mouth.
Jane: Where's Carol?
Kim: Oh, she ate 10 pieces of fudge again, and is doing the Diarrhea Dash.
Kim: Oh, she ate 10 pieces of fudge again, and is doing the Diarrhea Dash.