What is Postfu?
1.
1. "Pics Or Shut The F*ck Up". Used on message boards to mean that the author is talking about something that requires visual evidence that should either be produced or the matter should be dropped.
"I met this hot chick over at the bar last night."
"C'mon, POSTFU."
See
Random Words:
1.
A word invented to describe a Miss Kasey Sylvester and her bubbly personality.
It is defined as one having Kasey-like or silly qualitie..