gtg2b 

got to go to bed, can also be used as g2g2b, gtgtb, or g2gtb.

uh oh, gotta sleeb. cya 8r gtg2b xd

gtg2b by FlashlightMemelord September 18, 2018

gtgtb

Got To Go To Bed

gtgtb, bye

gtgtb by Mark April 19, 2004

gtgbrb 

usedwhen u hav to leave (gtg=got to go) and will be right back, or be back soon (brb=be right back)(bbs=be back soon)

person1: oh man dads callin me, gtgbrb bro
person2: oh rly? what for o.O

gtgbrb by gtg, brb, bbs August 9, 2010

GTGTB

Got to go to bed

Someone: want to play some game pigeon?
You : sorry GTGTB

GTGTB by Alykama May 2, 2018

GTGB 

Got to go baby/Babe

Bf: gtgb
Gf: did u just call me baby-
Bf: how?
Gf: gtgb mean “Got to go baby”
Bf: then yes I did 😏

GTGB by Littlemisslulula March 24, 2022

g2g2b 

g2gb= got to go to bed
g2g

"Hey ,umm I have to g2g2b bye"

g2g2b by Memegirl August 25, 2007

GTGB 

Get that good bread

Bro I went to the super market and gtgb

GTGB by Michael put your shirt back on November 24, 2018