Stress Dump
When you're so stressed out/pissed off that your body instantaneously voids everything that was in it. Solids, liquids, and if you're lucky maybe even a little foam. They're sudden, scary, and smell like hot death.
Arguing with the ex about the kids caused me to stress dump.
stress dump
in which people stress you out so much, you feel the need to poop
you're making me so angry, I need to stress dump