Fucklog 

A larger version of a Fuck Stick

The vibrator she used was an immense fucklog

Fucklog by D. Beggar November 28, 2003

Fucklog 

A diary containing the dates, times, and locations of all your amorous encounters.

"Hey! Get out my fucklog!" said Sylvia to Jeanette, as the latter was reading about Sylvia's cocksucking exploits behind the Dog & Trumpet.

Fucklog by KHD September 1, 2004

Fucklog 

A larger version of a fuckstick

The dildo she used was an immense fucklog

Fucklog by D. Beggar November 28, 2003

fucklocity 

A portmanteau of the words 'fuck' and 'velocity', fucklocity is used to denote the fucks being given over time; the velocity of just how many fucks you give about a particular subject.

Dude, it's getting towards the end of the semester, so your fucklocity is zero for that disciplinary analysis paper you have to write for your writing class.

fucklocity by TheWritingStudent April 8, 2013

fucknog

Any yellowish liquid produced by an act of copulation or its aftereffects including -but not limited to- semen, smegma, puss, mucus, bile, discharge, vomit, urine, diarrhea, amniotic fluid, or any combination of the aforementioned.

She was a contortionist who felched my splooge out of her own chute, but when I donkey punched her, she harfed fucknog all over her parents' bed, so I bounced.

fucknog by Mojo Sapien March 3, 2009

Fuckloop

When you watch a video of yourself having sex whilst you are having sex

"Watching myself in a fuckloop was a huge turn-on..."

Fuckloop by #highachiever February 2, 2017

fucklore 

When somebody embellishes their sexual encounters, until it sounds like something that is definitely made up.

Dick #1: Hey dude, did you hear that Tim did 8 chicks at the same time.

Dick #2: Yeah, man. But I don't think it's true. It's definitely fucklore.

fucklore by M. A. Peabody. February 10, 2009