anal-spelunker 

(n) Any person who penetrates another person's anus for sexual gratification. Often referred to in homosexuality, however has been known to be referred by straight couples in masochistic sexual positions.

(adj) anal-spelunking the act of having anal sex with another person.

Tom was referred to as an anal-spelunker by his co-workers because he had a boyfriend.

John asked his wife if he could do some anal-spelunking tonight.

Antonio and Sergio claim to be anal-spelunkers

anal-spelunker by Randomus August 12, 2006

anal spelunker 

A being who enjoys inserting ones enlarged erected genitalia into another beings anal cavity(s).

"Shut up Craig, stop being gay, you anal spelunker."

anal spelunker by Twisted System™ August 12, 2006

Anal Spelunking  

Anal spelunking the act of cavelike exploration in the anus of a loved one

honey i really enjoyed our adventure in Anal spelunking last night, i was enthralled by your wonderful lady caverns

Anal Spelunking by Mind Machine February 23, 2009

anal spilunker 

one who explores the ass holes of others. in a sexually explicit way.

That fagmo was a total anal spilunker.

anal spilunker by jmilla the killa May 9, 2006

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.

anal spelunkers by Pat AR January 29, 2004