Fortication 

Like fornication but inside of a fort or fort-like structure.

eg. Blanket fort, tree house, refrigerator box, etc.

Michelle: I hear Steve and Andrea are building a fort instead of coming out tonight.
Leanne: Oh yeah? Sounds like they'll be into some serious fortication this weekend.
Michelle: Truth. If the refrigerator box is a rockin, don't come a knockin.

Fortication by incufilter November 14, 2016

Alien Fornication 

For anything completly out of this world!
Came about after watching a Video on the Famous soccer player Ronaldiniho's ball skills which it could only be reffured to as " Alien Fornication"

That is some "Alien Fornication" Right there.
You are the Bi-Product of "Alien Fornication"
nothing more to be said except.. that was "fornicated"
Exceptional "Alien Fornication"

Alien Fornication by Danny G and Paulie Majt February 11, 2008

fartipation 

When you are bloated and need to fart but can’t.

I feel bloated and really need to fart but I can’t. I think I have fartipation.

fartipation by Sheep on fire March 9, 2018

formication 

To feel like there are bugs crawling all over you.

I hate the feeling of formication...oh wait, this isn't formication! I am sitting on an ant hole! Eek!!

formication by Aly March 26, 2005

fornication agglomeration 

A cluster fuck, as described in polite company.

Yes, Reverend, tcompany.the parking situation downtown is a real fornication agglomeration.

fornication agglomeration by Entropolous February 11, 2019

fornication 

consensual sexual intercourse between two persons not married to each other

fornication by holly August 26, 2003

fornication vacation 

A trip where the sole purpose is to get laid. See Spring Break, Mardi Gras.

After a stressful break-up with my girlfriend, it was time to take a fornication vacation.

fornication vacation by toast455 July 28, 2005