look up any word, like the eiffel tower:
 
1.
Diving, tongue first, into the depths of a girl's asshole.
Being bored with normal cunnilingus, John decided to go spelunking.

When John's girlfriend recoiled in surprise, he had to stifle his laughter as he showed her how nice going spelunking could be.
by fanofdisco2 November 26, 2011