deflowerer

One who take away the virginity of, or one who destroys the innocence of someone.

"she's taken three guys' virginities this year"
"what a deflowerer!"

by mewww September 4, 2011

deff

1. A shorter verson of definitely.

2. One who can't hear shit.

3. A definition on urbandictionary.com.

1. "hey, dude, you should deff come over"

2. "i can't hear shit i'm so deff"

3. "go look at the deff for deff on UD"

by joeybnukkas April 21, 2007

Defcon

A hacker convention located in Las Vegas every summer where people go to:
1: Learn about the latest computer vulnerabilities, exploits, mods, and hacks.
2: Participate in (generally) computer related contests such as Capture the Flag, Wardriving, Wi-Fi Shootout, Scavenger Hunt, and Spot the Fed.
2: Get trashed and hang out with fellow geeks.

"Defcon, where you walk in a n00b, and walk out a 1337 HaXX0R!!1!eleven."
"Dude, we actually got some depleted uranium for the scavenger hunt for 80 points!"
"During PoolCon, I got soooo shitfaced and made out with one of the haxxxor girls.... or at least I think it was one of them."

by Factor January 24, 2005

Deffy

Deffy. Common word used in the Grimsby/Cleethorpes area and some parts of northern England. Often to describe feelings of intimidation or general odd behaviour.

“Mate you are one deffy guy you”
“Stop it mate ya deffin me out”
“Deffy cunt you”
“This is proper deffy this mate”
“Deffed out at Leeds fest me”

by Proper Tony November 27, 2020

Defo

a shortening of definitely for use when responding in agreement enthusiastically and for sake of not using the enitire word. Works wonderfully avec FAB.

Scoop: LOOP day 2moro??
Lou: o DEFO that will be FAB!

by Louise Burton (aka LO of loop) April 7, 2005

defobitize

To make something less FOB-by.
To make a lame person cool.
To improve someone or something.

Pey Ong Mei changed his name to Peter, wore gangster clothing, and learned some slang in efforts to defobitize himself.

by AWhiteBalverine January 8, 2010

deflower

The act of taking the virginity of a girl. The term comes from the fact that the hymen, before being torn, most frquently looks like an inverted flower.

After the rainbow party, Mary said she was tired of being the only virgin in the seventh grade and asked me to deflower her. We went up to her room while her family was playing Jenga. She was tight and there was blood everywhere from her ripped hymen. She was so sore that I had to pull out early, so she cleaned me up and finished me with a blow job.

by BRD November 22, 2004