defin 

(Def-in) adv.

1. Without a doubt

2. Oh for sure

3. Damn Straight

Jane: What could we possibly do to top a weekend of hiking and boulder
jumping?
Tom: Hey look, Watchung! Mechanical bull???
Jane: Defin!

defin by janegb June 17, 2007

defin 

short for definitely

larry:are your going to coachella??
larry’s bfff:defin!

defin by Bianka Stan Lee January 4, 2019

DeFi 

Decentralized Finance. Typically refers to apps connected to distributed ledger smart contracts such as with Ethereum and EOS, however, some refer to Bitcoin.

This DeFi trading app uses Metamask.

DeFi by undertheradar July 4, 2019

defenescate

(v.) The act of throwing one's excrement out the window (especially when experiencing plumbing issues in another's home that may lead to greater embarrassment than the act of defenescating itself).

When the toilet failed to flush when I visited my future in-laws for the first time, I felt compelled to defenescate rather than own up to my unsightly mess.

defenescate by Misfits Doing November 23, 2022

Typical Urbandictionary Definition

When someone, most likely a prepubescent 13 year old, writes a sex definition for something which has nothing to do with the word you looked up.

Theoretical example - I look up forum troll, because i've seen it used extensively on forums, and never understood what it meant. One of the definitions will most likely be something like this -

"While ur fucking ur girl from behind in teh dark, u put a dildo instead of ur dick in her hole, u then grab a cardboard box full of troll dolls and begin throwing them at her, all the while yelling ATTACK OF TEH FORUM TROLLS!!!"

A typical urbandictionary definition deserves deletion, it contributes nothing to the viewer's knowledge, and only serves to prove how idiotic the poster is.

see roflcopter I think its about the 6th definition down. That is a prime example of a typical urbandictionary definition.

Typical Urbandictionary Definition by Cowboy_z71 February 26, 2010

Israel Defense forces 

The military of the country of Israel. They consist of the ground forces, airforce, and navy. The IDF is also known as one of the most modern and elite military forces in the middle east/ mediterranean area. The IDF is unique in that it has a large amount of female service people and it has a very close relationship between the ground forces, airforce, and navy. The technologies used by the IDF are mainly American, but they do use many native weapons, like the Uzi, Tavor assault rifle, galil assault rifle, Negev light machine gun, and jericho pistol. The airforce uses both american f16s and f4s, as well as european fighters. The airforce also use the american blackhawk and huey helicopters as well as the apache longbow attack chopper.

Ground forces use many american technologies as well, such as the Humvee, m4 carbine, barret m82 .50 cal, and other small arms. However, the IDF has made use of different Israeli-made armored vehicles and the merkava tank, internationally recognized as one of the most formidable and modern tanks on earth.

Israel has been a close ally of the US for years, due to their constant economic trade and America's military supply of the IDF. The IDF's current enemies of greatest threat are the terrorist group Hezbollah, the paramilitary group of gaza called Hamas, and many believe Iran as well due to their military aid of these terrorist factions.

The Israel defense forces are relatively small, but they are damn dangerous.

Israel Defense forces by Sammy22 July 31, 2011

people who define their names on urbandictionary 

Complete fucking retards

people who define their names on urbandictionary can go fuck themselves

people who define their names on urbandictionary by AnalPrincess69 June 6, 2016