gtgtas 

Got to go take a shit
Used when texting someone when in a rush to the porcelain pony.

Guy 1: Hey bro, I gtgtas.
Guy 2: What the hell does that mean?!
Guy 1: I gotta to go take a shit man!

gtgtas by totally_rad July 4, 2014

gtgtabp 

Got To Go Take A Big Poo. This is a way to give a reason as to why you are leaving the computer and not returning. Not to be mistaken for "brbigtp", which means you will be taking a much smaller poo and that you will be returning to the computer once you have finished. Gtgtabp implies that the poo is bigger and that you will not be making your way back to the computer after the poo has been taken.

(online chat)
Terrorman547: Dude, it's getting late, I might need to leave soon.
BluBlu666: Sorry, man, but gtgtabp.
Terrorman547: Kk, I was just about to get offline anyway. Ttyl!

gtgtabp by TerrorMan January 9, 2010

GTTAS

got to take a shit

When chatting online with someone you know well (or someone who you want to leave you alone), just let them know you are stepping away for a few minutes to drop the kids off at the pool.

While chatting with someone online:

LoserFriend01: man that party last night was so crazy
You: brb, gttas
(20 minutes transpire)
You: ok, I'm back

GTTAS by gttas April 8, 2008

g2gtas 

Abbreviation: Means "gotta go take a shit."

Used on forums, shoutboxes, or in IMs to say you have to temporarily "go" and is usually followed by bbs or ttys.

*(Random chatting)*
User1: I g2gtas, back soon.
User2: K ttys.

g2gtas by summaxr#2 December 20, 2008

gagtastic

an event or person who is found to cause sickness or revulsion.

the show wasn't that great, in fact the naked old people were particularly gagtastic.

gagtastic by akacanadianbacon October 6, 2008

Gagtastic

A word used to describe something utterly disgusting, but with a comedic twist. It makes you gag, but it's fantastic. It's gagtastic.

Adam: Hey, you know that girl from the triple date last night?

Austin: Yea, she was sexy

Adam: Dude, she's got encopresis...

Austin: Wow...that's gagtastic

Gagtastic by Gotadime March 3, 2010

gtgts 

Got to go to sleep, like gtg but more serious and with an actual excuse.

Person 1: And then dude I was like hell yeah and she was like whoa and we lol'd.

Person 2: lol that's great. listen, i gtgts, but I'll talk to you later.

Person 1: aight, bye.

gtgts by 372 May 28, 2010