om nom sandvich 

A. A common phrase used by the heavy in Team Fortress 2. The line is usually executed upon eating a sandvich to boost his health.

B. The cutest and funniest girl on xbox live. She speaks her mind and can make any game fun to play. Known best for her adorable giggles and witty attitude.

A. Medic - "I NEED ASSISTANCE! I AM ON FIRE"
Heavy - "Baby man, Sandvich is MINE!" eats sammich, "om nom nom, om nom sandvich is DELICIOUS"
Medic dies.

B. Guy 1 - Dude I played with chick yesterday on L4D and she was possibly the funniest and most adorable person ever.
Guy 2 - That could have possibly been om nom sandvich, she's pretty epic.

om nom sandvich by TheMilkyWayMan June 29, 2010

om nom 

The sound of ravenous eating. Popularized by the character Cookie Monster on Sesame street, it is now used commonly in speech, especially among younger people. Cookie Monster exclaims "OM NOM NOM NOM" when gobbling down cookies (and whatever else goes in his mouth).

You can "om nom" on things besides food... for example, play-eating babies' toes to make them laugh.

omnomnomnom (dot) com is a pop culture website where people submit their own silly photos that have been manipulated in Paint to resemble monsters eating various things, including people and pets.

Cookie Monster: "COOOKIES!!!!!! OM NOM NOM NOM" (Eats everything, including plate)

om nom by Hollis X April 10, 2008

nom-de-bauchery 

Any alternative moniker taken to describe alternate behavior exhibited when someone is inebriated.

Any alternative moniker taken used during a night of partying to protect oneself from reprisals

Guy 1: Man, Brad Nails really tore it up last night!

Guy 2: Who the fuck is Brad Nails?

Guy 1: Me. I use it so the grim reaper can't kill my ass. It's my nom-de-bauchery.

nom-de-bauchery by Rogue Query August 12, 2010

nom flashback 

A play on words referring to (Viet)nam flashbacks.

When a person remembers a time that they were uncomfortably full, or consumed a large amount of food, usually around Thanksgiving or the holiday season.

Holy cow, I just had a nom flashback of last Thanksgiving.

That turkey just gave me a nom flashback.

nom flashback by Reuben Steuben March 3, 2011

Nom

The sound made when eating something (or someone). Can be referred to as "nomming" as a verb, ans is often pronounced int he sentence "om nom nom".

"Omg, there's someone eating my arm!"
*om nom nom*
"awwww :3"

Nom by lol wut September 10, 2007

Sixty-nom 

Stemming from the words Sixty-nine and "Om nom nom nom", sixty-nomming is when two people devour each other's genitals with the use of sound effects.

Shana: "Would you mind fingerbanging my pussy next time we sixty-nom? I would sincerely appreciate it."
Jamelle: "No probs babe, perhaps you could glass bottom boat me afterward."
Shana: "Indeed."

Sixty-nom by BackPussyLover February 2, 2010

stealth nom

the act of furtively nomming on something, sometimes to ruin something, other times just to nom.

A: wow did you see him stealth nom in that picture?

B: yeah he totally nommed on that bread without the photographer seeing it.

A: yeah, haha, wait till that picture comes out.

stealth nom by nomminlikeitsmajob April 4, 2010