Definitions by Frase201

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!

OMDG by Frase201 July 24, 2011