The onomatopoeia reference to the sound (or mixture of tones) produced by one or a combination of the following: 1. Traditional fart; 2. The Shart; 3. Sudden dung explosion (either the very first or very last poop shooter during defecation); 4. Lettin' the ooze flow; 5. Massive James Earl Jones Anal Room Shaker; 6. Papua New Guinea surprise (causes sudden pants or bed wetting and/or soiling); 7. Marlon Brando's Diaper Revenge.

note: Sometimes pronounced "flaaaarp!" or "flarp?"
Just as I thought that the populous ooze had quit its awful tantrum, my whole family reunion experienced a simultaneous sudden dung explosion creating a single, supersonic flarp that shattered gampy's brittle bones.
by Sean Foran August 15, 2007
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Fatty parts of your body. Example: arm fat, leg fat, stomach fat
Example: arm fat, leg fat, stomach fat

I just hit you with my stomach flarp.
by Rae Marie 0955 December 30, 2014
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When you take a nailgun and nail your nutsack to wall and immediately push as hard as you can in the opposite direction.
Man I had a good flarp last night. The hole's still healing but it felt fucking great.
by Shadowdude7 May 2, 2010
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Tom: Why is Brian's hand down his pants?
Mike: Oh, he's flarping to that wood elf over there.
Tom: Just repulsive.
by w33dx4xl1f3 August 10, 2010
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When you burp, fart and sneeze at the same time. NOT a good time. Unless your into that stuff then it can get you SUPER-DY DUPER hard .
Bro, I just got sooo hard
Why?
I Flarped
Aw shit bro I’m so jelly
by Biggy_Dicky March 3, 2019
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The booty of any boy named Isaac
Isaac has a juicy flarp. Noah has no flarp.
by Copy56 January 4, 2022
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Used sparingly, "Flarp" is just an entertaining and less extreme way of saying "Fuck" without any of the associated meaning or negative connotation.
What the flarp Kevin!? We're gonna be late because of you!

Everything was going as planned, but then you came along and flarped it all up!
by HexArmageddon July 4, 2017
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