terminology

[da burgh]

Alright, dumb question, but I have an excuse. I'm in a big tournament, freeroll, so it's not exactly on the top of my priority list, but first place gets a few thousand nonetheless. I'm at college, it's friday night, so ya, i'm hammered...and this guy that I am consistently beating in pots with the goods (nut flush, top set, straight, etc..) has said to me more than once..."Nice Donout"...what does this mean?