Nomnom 

The sound effect that is made when eating. The "OM" is the chew. Alternatively Nomnom is used to describe something tasty or nutritious.

Guy:I had a big cheesy pizza for tea yesterday

Friend:Nomnomnom

Nomnom by Hebezz March 15, 2008

Nomnom 

(adj.)
Used to describe something so delicious, you will consume it quickly.

I will nomnom these cheese-its!

Nomnom by Maxine the great woman. January 28, 2009

nomnom 

An annoying noise that people make when they want food.

*Sherly opens bag of crisps*

Friend: Nomnom?

nomnom by blahbu March 15, 2011

nomnom 

eating stuff

nomnom

nomnom by nemnemnomnomnyamnyom August 5, 2020

nomnom neetzer 

When one is not only just a NomNom but also has specific tendencies of a meet zee.

Suddenly during the holidays all of a sudden your a NomNom Neetzer.

nomnom neetzer by Sasqaroo December 6, 2020

Gavi-NomNom 

Dude who eats pussy like a boss

Man that Gavi-NomNom ate me last night

Gavi-NomNom by Steve1235467890 November 4, 2016

om nom nom dot com :) 

A fun phrase to say when somebody is eating something, the original usage of this word began as "nom nom nom" and was largely used online for lawlcats and the like. After the popularity of "dot com" in song and web, the dot com was added largely because it rhymed.

Chelsie : This apple is good...
Albert : om nom nom dot com :)=

om nom nom dot com :) by Ace Dizzy Azn October 23, 2009