A man, especially under 25, who is skilled in cunnilingus; most engage in spelunking - i.e. cave exploration by unqualified amateurs.
by Little boo April 10, 2010
by cavediver March 10, 2010
The act of receiving fellatio while taking a dump with your legs closed and flushing the toilet after to receive Poseidon’s Kiss.
by NeverHaveIEverGone4 September 07, 2022
by Whatshisface80 May 04, 2023
by Cave_enthusiast2 March 10, 2023
by Spulenker123 February 18, 2021
Unlike the legitimate definition, the underground meaning for this term is something along the lines of masturbation while on Xbox.
He was spelunking AGAIN!
by KS Meme Lord February 10, 2021