חפשו מילה כלשהי, כמו cunt:
 
8.
A phrase used when your very hungry, in a train of thought or just want to fill an awkward moment.
(simulates noises made while eating)
מאת LethargicSumo 20 בפברואר, 2011
 
9.
The words someone makes when they are eatting something/someone or you.
Random chic-
"Hay! How was your weekend?"
You-
"Good, But the wo-"
Random chic-
*Starts to eat your arm*

"Om nom nom..."
You-
o - e
מאת SingASongOfFish 13 במאי, 2012
 
10.
A loud and sometimes annoying sound made when eating. It is also made when a large person sees food and runs over, stuffs it in their mouth and devours it like it was fancy food being eaten by a rich person.
Friend: Is that a raccoon in my trash?

Me: I dont know.

Friend: Oh my god it is.

Raccoon: OM NOM NOM
מאת i_dont_really_know 13 באוגוסט, 2011
 
11.
First person onomatopoeia for eating with enthusiasm.
First person: *Om nom noms* leaf cupcake.

Second person: "Did you see how Aki was om nom noming that leaf cupcake!"

"Om nom noms" is the present progressive of "to nom" which means "to eat with enthusiasm." Therefore, "om nom noms" means "eating with enthusiasm".
מאת OneMultipleCode 26 ביוני, 2013
 
12.
In simple words, BOOBS!
Usually a guy will call it this if he finds that the boobs he is looking at are "tasty".
Those are some nice, omnomnoms she's got
מאת The One with ALL the Knowledge 11 באפריל, 2011
 
13.
the sound sibour makes while chewing on a stick held up by tarzan, as seen in the disney film.
sibour: raaaaawr!

tarzan: *falls to floor* *holds up stick*
sibour: *chomping stick* om nom nom
מאת koahu 27 בינואר, 2010
 
14.
Omnomnom is the sound that zombies make when eating people.
Bob: Omnomnom!

Nube: AH! IT'S A ZOMBIE. IT'S EATING ME!
מאת XxXDieXRomanticXxX 1 באפריל, 2010