OMFHP! 

A freak out by a Harry Potter fanatic every time they see or hear anything related to Harry Potter.
Usually means "Oh my f---ing Harry Potter!"

*turns on TV*
*A random Harry Potter commercial is on*
Fan: "OMFHP!! OMFHP!! OMFHP!!"

"Who here has read Harry Potter?"
"OMFHP! OMFHP! OMFHP!"

OMFHP! by Phoenix Tears February 10, 2010

omfh 

probably a typo of omfg since h is next to g on the keyboard

omfh she is so dumb.. oops i mean omfg

omfh by Dael Mallette May 1, 2018

omfh 

oh my fucking hell

omfh she is such a bitch .

omfh by planet out June 11, 2015

omfp

Oh my flippin pancakes

omfp guess what happened today?!?!

omfp by Jackie rawr April 17, 2008

omfgp 

Acronym meaning Oh My Fucking God, Ponies! Coined in response to whiney musings of certain programmers at large Universities.

P: Hey, dude. Take a look at that mystical +5 sword of swinging.
K: OMFGP!
P: Totally.

omfgp by Tuters June 30, 2006

OMFP

Own Mother Fucking Program!

A deviation of a Military slang for when a person is on their own thing.

SSgt: "We must be OFP again huh, Lance Corporal?

LCpl: "Being on my own motherfucking program IS my billet SSgt."
SSgt: "Oh really? We'll see about that during PT tomorrow."
LCpl: "I'll be OMFP then too SSgt."
SSgt: *RAGES*

OMFP by cm0 November 9, 2022

OMFP

On my face please!

Sienna Miller OMFP!

You are saying you would like Sienna Miller to sit on one's face.

OMFP by GunnyJP August 12, 2009