omsbc 

on my second born child so you swearing it on him/her

bruh i smoked her out omsbc

omsbc by blurnght November 28, 2020

OMSC 

OMG(Oh My God) for Warriors (a fantasy series by Erin Hunter)fans, it stands for Oh My StarClan. Starclan are the warrior ancestors/gods of the Warrior cats. Generally used when Warriors fans are chatting.

OMSC, Nightcloud should definitely go die in a hole.

OMSC by Checkmate In T December 7, 2013

Ombc

On my bed chatting

Dennise:Wyd (what you doing)
Chris:Ombc (on my bed chatting)

Ombc by Tianne August 8, 2018

OMSBJ 

Short Type for "Oh my Sweet Baby Jesus" for those sex deprived melodramatic bible thumper's who refuse to say FUCK.

Bible Thumper: "OMSBJ, guess what Ann did!"

Jen: "Fuck off Bible Thumper!"

OMSBJ by KPHOTO88 December 16, 2011

omsbj 

abbreviation for the term: Oh my sweet baby Jesus!

*Guy asks girl out over the internets

girl: omsbj! hellz yea!

omsbj by Ozai October 1, 2008

ombc

msn talk: oh my battered cod.
A much more polite way of saying oh my fucking god.

OMBC Toby is so sexy!

ombc by libertine_jess September 2, 2008

OMSC 

Like "Oh my god" for Hunger Games fans, stands for "Oh my Suzanne Collins!"

Typically used by people who affiliate with the religion of Hunger Games worship.

OMSC, Peeta Mellark is so perfect!

OMSC by Katniss E March 27, 2013