OMGTSI 

Acronym for "Oh My Gosh, That's So Interesting"

A: Check this out. There was an earthquake in Pennsylvania.

B: OMGTSI!

OMGTSI by esplin9466 April 9, 2011

OMGTISAFGT 

Acronym for: Oh my god that/this is such a fucking good track

Expresses one's fond feelings for a song being played. Often used while texting, chatting online, IM'ing or engaging in any other form of electronic communication.

Term was originally coined in the NSBRADIO.CO.UK chatroom in 2012

user1: Have you heard this song before? It's massive tunage!
user2: OMGTISAFGT!

OMGTISAFGT by AliKat November 5, 2012

OMGTSE 

Acronym for "Oh my God, that's so embarrassing." Refers to situations in which someone should be embarrassed or ashamed but doesn't have the good sense to be. Can be pronounced ohm-goat-see.

He's the drummer in a Taylor Swift cover band. It's so OMGTSE.

OMGTSE by Lestye Bejudged January 3, 2013

OMGTIFA

OMGTIFA is an anagram similar to OMG or LOL.

What it means is
Oh My God This Is Fucking Amazing.

Either that or,

Oh My God That Is Fucking Amazing.

Oh and if you dont like cursing then,

Oh My God That Is Freaking Amazing.

Guy1: Hey man try this sandwich and tell me what you think.

Guy2: OMGTIFA!!!!!!!!

OMGTIFA by Turdfergison23 July 3, 2009

OMGTIPO 

Oh My God To Infinity Plus One.

OMGTIPO she is such a dirty whore!!!!

OMGTIPO by tee boogie July 25, 2009

OMGTSFS

OH MY GOD THATS SOME FUNKY SHIT!

The Prodigy and Faithless - Insomnia Vs Funky Shit; "I can't get nos sleep... OMGTSFS!!!"

OMGTSFS by YiDo August 24, 2008

OMGTIST 

An abbreviation for Oh My God This Is So True

- To be heard you need to tell a story. People love stories.
- OMGTIST!

OMGTIST by kbolgarov February 7, 2010