Nom Nom Nom 

The sound generally made while eating

Teacher: Alex What Is Pi
Me: Pie Nom Nom Nom Nom

Nom Nom Nom by James Runston December 18, 2008

Nom nom nom 

Munchies when your high.

OMG! Carmello! Nom nom nom Muchies weed hungry tastey maryjane pot hippie snackscarmello blunt joint

Nom nom nom by Lionessnire November 4, 2014

nom nom nom 

Often used in situations to describe the act of eating. Placed with many kitten pictures, as well as anything else that could be seen as eating something

Oh really?? NOM NOM NOM!!

nom nom nom by sushisamurai24 May 25, 2010

Nom nom nom til she com com com 

What I do.

I nom nom nom til she com com com

Nom nom nom til she com com com by The Cottage December 11, 2010

nom nom nom 

the way Pac-man goes around the level

Pam: I hate playing pac-man! He keeps going...
Kim: nom nom nom

nom nom nom by jmQ December 19, 2008

Nom nom nom 

The sound Jaws makes when he eats something.

Woman: (screaming in agony) "Ahhhhhhh!"
Jaws: "Nom nom nom"

Nom nom nom by whoeffingcares August 29, 2010

Nom nom nom 

The feeling of consuming something pleasing, expressed in a scribed sound effect.

History:
Originally heard in the game, "Team Fortress 2" as the Heavy class enjoys a sandvich (this is the correct spelling within TF2 due to the Heavy class' accent) all the while saying, "Nom nom nom..." while he consumes it to gain life.

"Nom nom nom... Sandvich is delicious!"

also, "Nom nom nom... Sandvich makes me strong." -Heavy

"Nom nom nom... Balony is perfect fuel for killing tiny cowards!!!" -Heavy

Can be used in an appropriate image file with only the caption, "Nom nom nom"

Nom nom nom by 2FortForever September 8, 2009