spelunking

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 9, 2021

Spelunking

The act of licking/sucking ones elbow

Im spelunking my mon

by Spulenker123 February 18, 2021

Spelunking

The act of receiving fellatio while taking a dump with your legs closed and flushing the toilet after to receive Poseidon’s Kiss.

Sick night dude, Amber and I went spelunking!

by NeverHaveIEverGone4 September 7, 2022

Sploinging

The act of giving someone head.

Peter: I personally I think my sploinging is pretty good.
Thom: Nah, my sploinging is emaculate.

by Idon'tknowanymore December 23, 2022

Spelunking

Needless to say don't fucking do this with me.

Hym "Then don't go spelunking with me you jackass! You sacks of shit have deluded yourself into believing that revenge is never justified no matter what you do to people and are flabbergasted when somebody suggests that, yeah, I would probably violently revenge you for that. It's not a contentious statement."

by Hym Iam February 23, 2023

Spelunking

Having anal sex. "The leisure activity of going into underground caves and tunnels"

Bro, I was spelunking that chick yesterday.

by Cave_enthusiast2 March 10, 2023

Spelunking

When you sneeze and fart at the same time

I couldn't stop spelunking after eating taco bell yesterday

by Whatshisface80 May 4, 2023