Fiotf 

Fuck it on the floor

See thurl over there we Fiotf last night

Fiotf by B.oobylicious96 July 4, 2023

fistful of nut

Semen, in the palm of your hand.

Could be used to impregnate yourself to try and keep your boyfriend from dumping you. Only to have him dump you anyways and then not believe the child is his own because, well, he never had sex with you.

"Instead of him cumming in my mouth I allowed him to cum in my hand. I immediately ran to the bathroom( I assumed he thought i was gonna spit and rinse my mouth) I laid on my back with my legs against the wall and dug the fistful of nut in my vagina and started squeezing my vagina muscles."

fistful of nut by JennimayR October 10, 2012

FitFag

Players who joined the popular Minecraft server, 2b2t, because of FitMC, a Minecraft YouTuber who often makes videos on this server.

Shut the fuck up fitfag, go back to your group orgy with SalC1, Fit, and Rusher, you oversized potato sack nigger.

FitFag by That one 2b2t player May 6, 2020

FITFO 

Figure It The Fuck Out

dont ask me how it works, FITFO.

FITFO by Shags July 24, 2003

Fitfap 

To intentionally or unintentionally wear one's Fitbit device while masturbating aka Fap resulting in the measurement of one's masturbation session(s) in terms of distance.

Rhonda returned home from her morning run after which she spent the next two hours laying in bed watching porn and fapping herself to glorious orgasm after orgasm. She forget she had left her Fitbit on and realized she had just Fitfaped the equivalent of almost 4.5 miles.

Fitfap by Eaton Holgoode June 21, 2015

fitfat 

when someone works out regularly and is healthy but retains a fat looking appearance.

My husband is fitfat, works out everyday but still has a beer belly.

fitfat by amanda_dog January 12, 2008

FOTFD 

Someone who fucks on the first date, home base, scores.

dude - Yo, gurl do you FOTFD?
gurl - oh hell no, i'm V4L

FOTFD by eglove March 20, 2007