OMDG

Oh My Dead God!, it's used by the fans of Starship (a Starkid production) instead of the well know "OMG", it's sprang from the fact that in the musical "Starship" the science kill God, and it's a common joke in the cours of the play

some Starkid fan: OMDG! I love Joey Ritcher!

by Frase201 July 24, 2011

omcsg

Oh My Cock Sucking God. Mostly text speak

OMCSG! What is Lady Gaga wearing?

by Goateed Baldie February 4, 2018

omsg

Overseas Military Sales Group

That omsg is really moist.

by wzydom January 30, 2017

OMDG

OH MY DEAR GOD!!! or oh miller genuwine draft... cant spell to stone sorry... i think its right tho

ummm its that knife OMDG it is<--- couldnt think of anything better... sorry i suck

by DJ. chease January 10, 2008

Omds

Old Money and Daddy Issues

That chick is so Omds.

by Daddyparker16 October 17, 2016

omcsg

Oh my cock sucking god

Omcsg, your'e such a fucking cunt, Afrodite

by muckpoosh April 26, 2017

ODSG

These people are the type who suck ass at anything, they are not capable of doing such things as to get one person down.

Damn Nigga, odsg is sooo bad bro they so bad and big gay.

by ezpzurnotepic October 1, 2019