FSP 

Free Shit Pool (a contest where a bunch of people put together prizes i.e. money, cards, or collectibles and month by month someone randomly wins something)

Yo did you enter the FSP?
Yeah I hope I win.

FSP by straightedgesavior April 26, 2011

fsp 

fuck st pats!

person 1: bro we playing st pats tomorrow at football
person 2: FSP

or

person 1: he's so ugly how does he get all the girls
person 2: FSP

fsp by ST PATS HATER May 17, 2017

fsp 

full service provider

Last night I called a FSP to set an appt. It was great, she did it all from sensual touch to Greek, all for a small donation. Awesome

fsp by ParadiseBlue October 26, 2005

FSP 

A quick of saying freshly shaved penis or pussy.

Dang honey I would love some FSP. Did you shave? I shaved I have a FSP.

FSP by MissyMister December 14, 2021

FSP 

Fucking Stupid Post: Used to denote a particularly dumb or unisightful electronic post or comment.

Can be used when posters leave comments consisting only of acronyms which leave much ambiguity to their intended messege. E.g.

~BaldSpot83: FTW
~BigUgly: FSP. Do you mean Fuck The World or For The Win?

Also sometimes used when someone leaves any sort of question in a comment box labeled "Review." E.g.

Reviews:
~Dummy63: This product looks like its going to be awesome!!! do you think it will have shaceships?
~NonEarthStain: FSP dude

FSP by GoogleIt29 August 1, 2011

fsp 

Fuel sucking pig. A car or truck, or more commonly a SUV that uses excessive amounts of gas, and spews green house gases.

Wow you got a really really nice fsp.

Yea, this sucker goes, 0-80 in 7 seconds.

Man, that means you could be in a gas station by the end of the day.

Naw, this thing gets 9 miles to gallon and holds 35 gallons, on a long trip sometimes I have to get gas by noon.

fsp by mlhiss June 3, 2008

FSP 

Stands for "Fuck, Shit, Piss" This is used when something extremely unpleasant presents itself, and unfortunately Great Aunt Ann is in the room, so you're forced to use an acronym.

Setting - Family Gathering

Aunt Milda: "Oh Laura, watch out for ..." (Little cousin Billy dumps his steaming bowl of Spaghetti O's on Laura's lap)

Laura: "Ahhh!! FSP!!!!"

FSP by Lorla April 14, 2008