dfit 

A person who stalks or creeps on people on the Internet to collect information about them.

Can also be used as a verb.

This guy knows what I ate for breakfast, what a dfit!

dfit by 3157371 January 5, 2011

DFIT 

D.F.I.T. = Dumpster Fire in Training. (See definition for Dumpster Fire.)

Visual example: If you were to see a teenage girl walking down the street smoking the wrong end of a cigarette, with one flip flop and one fuzzy boot, short-shorts modified to reveal her entire uterus for the world, wearing ridiculously over-sized bedazzled sunglasses, 6 colors of jacked-up make up, a cut-up wife beater top, and evidence of recent substance abuse visible from a distance...

That chick is a total dumpster fire in training!

Guy 1: "Woah... dude! Did you see that train wreck that just walked by?"

Guy 2: "Yeah bro... total DFIT."

DFIT by SgtWrecker October 31, 2010

dfits 

duh fuck is this shit?

pronounced: duh-fits

Teacher: I'm passing out your essay assignments due next friday

paper lands on students desk

Student: dfits?

dfits by muffin56 February 27, 2011