PMFHO 

Pulling my fucking hair out, reaction to something/someone that is frustrating or irritating, frustration of getting nowhere

Unhappy computer user: This PC refuses to start even after trying out everything possible. PMFHO!! Help needed guys..

PMFHO by gaga1988 November 21, 2011

PMFAO

When Bill Hopp JR. thinks something is hilarious, the term PMFAO will be given in place of "LMFAO"
PMFAO: Popping My Fucking Ass Off.

Bill likes popcorn so much, he has to "Pop" his ass off.

Bill Hopp JR. looks at a GFS Snow map in the middle of January. It shows a 3 foot blizzard for Baltimore.

"PMFAO he says! It's going to happen because JB mentioned it earlier"

PMFAO by Dah Weather G July 28, 2013

Pfhoon

It means anything and everything, usually used as a reference to a swear word.

What the pfhoon?

Pfhoon by Kalstormblud September 15, 2009

PMHOTT 

Pounding my head off the table

Your frustrate me so much im going to PMHOTT

PMHOTT by Captain Crank September 16, 2012

pmfo

stands for: “piss my fetus out”

omg that joke was so funny it made me pmfo

pmfo by shanems49 December 24, 2020

Pfhor

One who does not like women.

Stop being such a pfhor.

As usual, he doesn't understand because he is a Pfhor.

Pfhor by YourOkiNotScary April 26, 2010

pmphobia 

In the IRC (Internet Relay Chat) world PM-Phobia (PM=Private Message)is the fear of unsolicited Private Messages particularly those of a sexual nature.

Hey baby can I pm you for a second, "No, I got pmphobia" get lost. i.e Hey hotty want to see my *bleep* pm me and I'll give you the password; no, and thank god for my pmphobia.

pmphobia by Brossia February 10, 2008