trump

1. (n.) measurement for 30 Fluid Ounces of human feces (or dump) in a Trenta Starbucks cup, akin to Donald Trump being a massive turd
2. (v.) the act of dumping into a Trenta Starbucks cup

"Dude...This guy I live with was telling me about this time he trumped this other dude's drink when he used to work at Starbucks. I guess he said he was quitting anyway, so he dumped into his boss' coffee cup."