HFP 

HFP stands for Hands-Free Pee, the phenomenon in which no hands are needed to urinate. While women are (usually) regularly capable of HFP, men who stand up to urinate often miss. HFP in men is usually attributed to a mild boner that perfects the angle of urination; however, other factors may affect HFP.
Experiencing HFP is said to make a man's day.

Jay: "Dude! You just came out of the bathroom without washing your hands! What gives?"
Greg: "I didn't have to! I got a HFP, so all that I had to do was whip it out and tuck it in! I'm gonna cancel that 4 o' clock suicide now!"
Jay: "Swell!"

HFP by Nuclear Tank Factory June 10, 2009

HFP 

HFP- Hella Fuckin Pissed

Levels of being HFP can be on a scale of 'pissed off' to 'eye gouging rage.'

Person 1: I was HFP when that bitch walked up to me at the party and acted like nothing had happened

See bat shit insane

HFP by hellaskep June 22, 2010

HFP 

Also known as High Fat Potential. If a girl's mom is obese or is a fat slob, that girl has HFP.

Even though Ellie is hot and petite, her mother must weigh 250. Ellie has HFP--if you marry her, in 20 years, watch out.

HFP by Indybreadman March 28, 2017

HFPC 

A now legendary group of sharp-dressed and good looking "bon viveurs" from SE England.
Formed in 1997 and still thriving to present day, the HFPC created and laid the foundations of the modern day binge drinking and philandering that has created so many pretenders to the throne.
Fuelled by angst, Laurent Perrier Pink and coke, they defined the true meaning of "calling Jewsons and ripping the back right of it" throughout the Home Counties.
"Never in the fields of Hempstead have so many fit birds been pested by so few gifted as the HFPC".
Founder Members; Ches, Macdaddy D, DC , The Fin and Si C. (The names have been changed to protect the innocent).

God bless us all.

HFPC" No surrender, no retreat, no fucking compromise."

See HFAS , Associates

HFPC by Fin November 18, 2004

HFPC 

Definition and Background.

The definition can be summed up in one word 'armageddon'.

The background is classified, highest level, never to be released.

Merely to say HFPC, strikes fear amongst the fearless.

HFPC by Big HFPC Frank April 8, 2005

hfpas 

Holy F*** People are Stupid!

I have a 1980 Suzuki RM80 for sale. Respondent: What size is it? HFPAS!

hfpas by Keywiz January 3, 2016

hfpb 

Have fun pussy boy

When your friends does something retarded and you say to him
hfpb🤦🏻 ♂️

hfpb by TrueEliteLabel May 21, 2018