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1.
1. (v) two or more people simultaneously crapping over water while holding hands

2. (n) the act of co-plopping

3. (n) the noise made when two or more turds simultaneously splash in the water
Our dog sniffed my ass after my wife and I co-plopped in the hot tub.

Daisy and I shared an intimate co-plop in the bathtub after a night of Mexican food, tequila shots and anal sex.

I think those nudists holding hands over there just shat in that puddle; did you hear a co-plop?
by KD and the L October 08, 2008