urban spelunking

exploring sewer and drain systems in the city

"let me borrow your flashlight, man, we're going urban spelunking"

by Andrew Giminiani April 30, 2003

rectum spelunker

One who explores the rectum using various tools including wine corks, Samoan plantains, Red Bull energy drinks, de-clawed chinchillas, and enchiladas. Machimbre can be loaded into the rectal cavity as a safety precaution.

I'd spelunk that rectum in a New York minute.-Colin N. Gibson SS#:537340557
He's a rectum spelunker alright.

by dan and matt February 15, 2006

Doopa Spelunker

One who enjoys stimulating the rectal sphincter/butthole area.

"My girlfriend was quite the "Doopa Spelunker" last night...I can't even walk straight."

by Joe Gaal November 2, 2003

ass-spelunking

The act of exploring the dark depths of male ass hole

Robert is very experienced at ass-spelunking

by Bob February 11, 2003

anal spelunkers

People that search through dark small "caves" known as: ass crack, stank hole, booty hole, butthole, corn hole, or the trench.

People like Eminem and 50 Cent are anal spelunkers.

by Pat AR January 29, 2004

ass spelunking

Its Where a person jumps into another persons ass! Usually an insult to your fellow man.

Johhny stop being a fucking ass spelunking donkey raping shit eater!!! :)

by Omar Enrique Torres May 28, 2006

Columbian Spelunker

While 69ing, the male partner forces his female companion to snort a line off of his dick before fornication, including but not limited to the sexual form of spelunking.

Hey Monica, is it true you and Erik did the "Columbian Spelunker"?????

by testosterone trowsers June 11, 2013