A combination maneuver: Start by face fucking a girl so hard that she pukes, then use the puke as lube for anal sex
No i didn't just get a blow job and some butt sex, it was a plunk-a-dunk.
by Mr. Grundle McPhearson May 1, 2005
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The sound poop makes as it hits the water; the splashing noise as one defecates
Mike was hitting it off with his wife's family until his poop plunk episode ruined his luck.
by Thomas 5 May 18, 2010
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The act of masturbating to internet porn while taking a shit on the toilet.
Jebidiah enjoined a long wacker plunk after a night of eating bean tacos at one of the many trashy Portland, OR strip clubs.
by JAJman69 January 24, 2010
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When you gotta take a big ass dump and it hits the water in the bowl and makes the sound “kur-plunk.”..........
She heard a big “kur- plunk.” When she walked into the bathroom.

Kur-plunk *sound* *noise*
by Tweentween15 May 4, 2018
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On 12/27, at 12:27am, Plunk Time made history with the first ever national Plunk Day, otherwise known as EP day. This important day is to recognize those plunks in the world that don’t usually get thanked nor credited, but only for those who are pt. BWHSVC is the main holder and original EP.
Do you know what we are doing at 12:27? CELEBRATING NATIONAL PLUNK TIME DAY!
by KeArTiOn January 27, 2022
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A type of drunk texting where the person or persons in question are so drunk that they fumble uncontrollably with the keys on their blackberry (hence the terrible spelling errors) as they plunk an angry text message to their ex-girlfriend, ex-husband, or other unrequited love.
A: Wow guess who just texted me.
(reading)
"Ur ssuch a btch i cant beleve u ccheeted on me u whorre"

K: Don't even worry about it, he was definitely drunk plunking.

A: Yeah, but the drunken lips speak the sober heart...
by best of luck w/ the hangover? December 24, 2010
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When a girl rides a guys dick while he is taking a shit.
Joe hurry up and give that bitch a kur plunk so I can take one too!
by Justin April 1, 2005
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