Definitions by 5secondsofUnicorns

Fuckdaym 

A synonym for GODAYM, but used with more emphasis on the situation. Used in a situation where you have no words to describe the sentiment, usually when you're in complete and utter shock, you can't even.

Person No. 1: Omg look at that hot guy over there, Fuckdaym.

Fuckdaym by 5secondsofUnicorns May 27, 2015