The prefrix of nom often given the same meaning, but used simulate the sound in which it makes.
"Billy, how do you like your steak?"
"om nom nom nom"

"I can't believe he didn't chew his food, he completely om'd it"
by Ryan.Exe January 9, 2009
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OM is short for OMG... when you have no time for G. OM!

Less syllables when you don't have time.

It sounds cuter.

It can also be an acronym for "Oh My!"
"OM! She is cray cray!"

"Hey girl! OM! I love that skirt, where did you get it?"
by argelina October 20, 2011
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Sweetest guy in the multiverse. He knows how to make ur day better than u know how to make ur day, he is definitely academically inclined but his common sense runs a little low. But his love is rare and only the people who deserve it get it and would take a bullet for anyone.
Mary: Yo, you see Om last night, he was smokin.

Jillian: yuh, I saw his fine ass.

Kelly: Om is so fuckin smart.
by Dragonslayer255 November 20, 2018
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Oh my science!
While most people will say "Oh my God," due to God being their highest authority, those who do not believe in God should say "Oh my science," as it is the highest authority.
Oh my science! I have been touched by the Flying Spaghetti Monster's noodly apendage!
Or on the internet...
OMS! i have been touched by FSM!
by drbroccoli November 19, 2006
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The act of chanting Om in a group
Conan O'brien ran a hilarious Omming session with Jeff Bridges with their studio audience.
by expnptntl March 28, 2016
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the opposite of emo. being verry hype or extra
pronounced "O-me"
bro why your so ome right now! Relax
by Mr.Fakerson October 30, 2016
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oh my science. something said by atheists, inspired by south park.
south park is fuckin bad ass son

so are atheists. oms
by hiphophead293847 August 26, 2009
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