ploonk

Splashdown confirmation after pinching one from a height greater than or equal to three feet above the bowl.

gnnnnrrrr.. *sweat sweat* grnnnnn... *ploonk* ...ahhh. (flush)

by jeRemy May 4, 2003

ploonk

The noise the golf ball makes when it goes in the hole

Did the ball go in?
yeah, I heard it make that sweet ploonking noise

by Blake November 11, 2002

skiddy ploonk

when you are in the process of taking a dump and the turd is really heavy so it makes the toilet water splash up and hit your butt-hole, it the process it also makes a sploosh or ploonking sound. skiddy ploonk

page-"my skiddy ploonk was so intense that my butt hole is soaked. i gave myself a toilet water enema"

ashton- "you are disgusting"

by nubbieginger January 18, 2011