burrito sunrise

A burrito sunrise is the aftereffect of explosive diarrhea from having eaten, the night before, a burrito or any other Mexican, Tex-Mex, or Americanized Mexican style meal. A burrito sunrise, in it's most fundamental from, is the unexpected awakening to explosive diarrhea after a late-night escapade at Taco Bell.

Dude, I woke up to a burrito sunrise this morning.