plunk 

Sound a landmine makes in the PS3 game Warhawk when you stick it to something. Annoying way to piss of co-workers and family is to walk into a romm and yell "PLUNK, you're all dead," and run out of the area.

Son: "Mom, can you help me with this homework?"

Mom: "PLUNK, your dead bitch!" (as she runs away.)

plunk by alawiscious April 3, 2008

plunk 

a small sample of dried semen within the urethra, just below the japs eye causing temporary multi-directional urination

Eee had just pulled one off over Susan Boyle again but at his age his 'come muscles' were not what they used to be and his jizz just dribbled out. An hour later and busting for a post come piss, he went to the bathroom but a 'plunk' meant he manged to not only pee in the bowl but up the curtains and on the floor simultaneously.

plunk by the testicle team November 27, 2013

Plunk 

When a can of hairspray slips into an anus.

"Aaron totally sat down and did plunk"
"Ah ah ah ah ah ah ah WHEY!!!!"

Plunk by Wilfred Foo March 5, 2008

Plunk 

Plunk is a slang word for junk popularized in december 2024

have you thrown out the plunk

Plunk by ThrowOutThePlunk December 11, 2024

Plunk 

Can be a noun verb or adjective for anything negative.

You plunked up, are you plunking it, your such a plunk.

Plunk by Jactispy September 18, 2025

Plunk-it 

Much like “send it” however it refers more specifically to engaging in tasks with questionable survivability.

“Be careful, you could die!”
“Doesn’t matter... I’m just gonna plunk-it!”

Plunk-it by spicywater June 10, 2020

Plunk-A-Dunk 

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.

Plunk-A-Dunk by Mr. Grundle McPhearson May 1, 2005