after a heavy session of masturbation, the residue that may or may not get dried onto your stomache, sometimes referred to as "flab", or the fat on your stomache.
"Dude, what's that on your stomache?"

"I jacked off last night..."

"It must be flab jizz!"
by hjklhjhjkl October 28, 2009
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When someone is stabbed in a particularly meaty / fatty region of their body, it is noted as being a "Flab Stab". The buttocks, abdomen, chest, thighs and underarms are all places which contain a sufficiently high fat percentage to be regions where a "Flab Stab" is a possibility.
The knife was thrusted into Dr. Evil's buttocks at high speed, gushing blood and fat outwards. Dr. Evil slumped to the floor, motionless.

"Aha! So even the greatest fall from the Flab Stab!" said Mr. Raminov.
by Dr. Jekyl June 10, 2006
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A condition where when a fat man gets so fat that his fat looks like a six pack made of fat
"Jim, look at my abs!"
"Those are more like six-pack flabs!"
by Cts011198 April 25, 2010
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When a 70+ year old female flops her saggy titties on your face, while twisting your nipples, while you shit on the floor
Derek: “My grandma lost her denchers and won’t stop nagging about it.”
Joe: “Oh she left them over at my place right after she gave me a flabbing shit twister.”
by Iloveyoujonathon March 25, 2018
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Titty flab bitch is a little bitch who won't step the fuck up because their scared out of their titties
Dont be such a titty flab bitch Daniel just kick the fucking snake
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Breast that are not round and try to eat the bubbles after someone farts.
look at Keller's meat flabs.
They are so big.
Lets go beat them like a dog.
look they float.
by Kate Mooney April 5, 2003
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An upper arm growth of loose flesh that hangs down and wafts about with movement.
Ethel laughed so hard at Myna's comment that her senior flabs made a discernible flatulent noise.
bingo wings
bingo flaps
by gebb May 28, 2010
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