brown water rafting 

When you're walking up or down stairs naked and have explosive diarrhea, thus creating a "shit waterfall."

"I got so drunk last night i got up to go to the bathroom in the middle of the night and instead went brown water rafting."

brown water rafting by frankiehustle July 1, 2015

Brown water rafting 

When you give a girl an enema and have anal sex while the enema is draining out

I went Brown water rafting with my ex. That's why she's my ex.

Brown water rafting by EOGUY July 24, 2015

Brown Water Rafting 

When you eat a block of cheese on a Friday Night and follow it up the next morning with a Taco Bell breakfast burrito, and the solid chunk of shit in your ass rides the Taco Bell liquid wave out your butthole.

Ryan should have known better than to eat that taco bell.... his butt cheddar is brown water rafting out of him.

Brown Water Rafting by Repressed Humor Issues February 21, 2025