Stands for "Douche in a Buick", but refers to anyone driving 5-15 mph UNDER the posted speed limit. However, studies show that 99.9% of the time these idiots are in a Buick.
Lady: "Are you almost home?"
Dudeman: "Well, its down to one-lane and this guy in front of me sucks at life.. wait... it's a LaSabre.. I knew it, fuckin' DiB."
Lady: "Guess I'll see you when I see you."
Dudeman: "Well, its down to one-lane and this guy in front of me sucks at life.. wait... it's a LaSabre.. I knew it, fuckin' DiB."
Lady: "Guess I'll see you when I see you."
by fortysixandtwo March 11, 2007

After a getaway weekend consisting of mainly sex Moses was quick to admit that his wife, Bethany K. was without a doubt a DIB
by mortgage guy November 10, 2004

Calling the right to something, which then must be immediately followed by a sword duel in order to prove your worth.
by amqueen September 20, 2018

A difficult task, especially the act of inserting one's own testicles into a vagina. Derived from acronym DIB, or "dog in bathtub," referring to the difficulty of placing a canine into an enclosed area of water.
"Understanding Suslin lines is dib."
by Kyle Woodward September 3, 2004

STFU. DIB. DFIU.
(The steps to happiness in any trouble situation where you have personal responsibility and/or involvement:
1. Shut the fuck up
2. Do it bitch
3. Don't fuck it up)
(The steps to happiness in any trouble situation where you have personal responsibility and/or involvement:
1. Shut the fuck up
2. Do it bitch
3. Don't fuck it up)
by alexdog69 April 30, 2006

a slang term for the euphoric and spinal fludid draining drug xtc. came from officer dibble and was shortened as chief gurners cant say dibble without laughing intensly.
by deathznow September 12, 2006

Abbreviation for Do It Boys. A fresh team of dope people from the city of Los Angeles. All about increasing the peace and spreading the positivity.
ren: hey romeo why is dib so dope
romeo: cuz were the most illest street team in the US, right angelo?
angelo: YEAH
romeo: cuz were the most illest street team in the US, right angelo?
angelo: YEAH
by the do it boys October 10, 2005
