PFYOM 

Pay For Your Own Meal

Jennifer: Hey, are you going to Liz’s dinner tonight?
Susan: Yeah but is it all expense paid?
Jennifer: No it PFYOM - Pay For Your Own Meal. Thank god we don’t have to pay per head for all!
Susan: ok I’ll see you tonight then!

PFYOM by Blair Hank December 8, 2023

mark pfromm

The BEAUTIFUL, HAWT, and SEXY human being. The lead singer of Vesta Collide

Say one bad thing about Mark Pfromm, and I will slit your throat

mark pfromm by Vesta Koolaid October 15, 2017

pfoomf 

acronym for: Poopy Fat Old Ogre-like Mother F***ers. used on AIM to make fun of someone, usually a loser so they won't understand what you're saying.

dude, those guys are suck a pack of pfoomf.
i know, they bug me so much.

pfoomf by Sir Callahan February 13, 2007

Piyomp

Same as the definition for "Pimp"
1) Something badass, "pimped out"
2) Awesome or cool
3) $Bling$ $Bling$

"y0 man, that Civic is PIYOMP with those spinnah's!"
"That Escalade be PIYOMP if you got dose twenny-foes"

Piyomp by Ryan October 28, 2004

PFYOB 

Pay For Your Own Booze

Johnny: Am I invited for the Geoff's retirement party? are the drink's free?

Rahul: Alright you can come but PFYOB, pay for your own booze!

PFYOB by mtrrahul123 January 19, 2018

Pyom 

Pyom is an onomatopoeia word. It is the sound that it sounds like when read. Pyom, in this case is generally the sound of someone or something moving around or past an observer at a high velocity. It is the sound of anything coming towards you and instantly afterwards, moving away from you at an accelerated pace. This sound is accentuated by what we call the doppler effect. It starts at a high pitch and then as it goes by, turn to a lower pitch.

Think of a race car passing by you. Or a person on a motorcycle. Or someone coming into an online conversation and leaving very quickly thereafter.

Typical in Otaku Anime Network DC++ hubs:
Jackie: *sees AkkerKid coming from the horizon*
AkkerKid: *Pyoms by and leaves a bucket of cookies for everyone*
Jackie: OH COOKIES!!!
Jackie: I still didn't get to ask him if I could have a slot... pifflesticks...

Pyom by AkkerKid December 7, 2006

pfom

"Pixie frame of mind"

Ditzy, prone to procastination.

Sometimes applied to people that like Spandex and/or smell of socks.

That chicks alright, but shes pfom most of the time...

pfom by Slycat August 27, 2004