fapcave 

The place where a man keeps all his porn files on the computer. This is usually in the folder of a folder of a folder and the actual video is almost always under a different name to throw wanderers off.

Person#1: Hey, my sister was cleaning up files and deleted my favorite video.
Person#2: Shoulda put it in the fapcave.

fapcave by dontquoteme123 October 23, 2009

Fap Cave 

Your favorite place to masturbate in peace. Your fortress of fap solitude.

What does Eric do all day?

Idk probably fap in his fap cave.

Fap Cave by Arnold palmer October 9, 2014

fapcake 

A desirable, but unattainable young woman.

Just saw this sexy girl on YouTube twerking in yoga pants. Wow! She's my fapcake of the week.

fapcake by Paul Morphy April 29, 2019

Fap Cave 

An area where a perverted child goes to masturbate after hearing a sex tale from another person. Please note, this is not also for children, this also works for perverted adults.
Also, a Fap Cave has also been compared to a Man Cave, but covered in Jizz.

Adult 1: I fucked her so good, turns out, clit licking works best.
Adult 2: Told you.
Child: *runs to fap cave, you fill in the rest*

Fap Cave by RAPEISAYRAPE December 30, 2012

Fap Cave 

High intensity paintball

"Hey Timmy, you coming to the Fap Cave later"
"Hell yeah I am"

Fap Cave by Moostatio February 15, 2018