GDTB 

Get down to business

"i've got a lotta work looks like it's time to gdtb"

GDTB by busybee23 January 13, 2013

GDTB 

Getting down to business.

GDTB to defeat the huns.

GDTB by gabriellasroomzziee January 13, 2013

GDTBATH 

Means "Great Day To Be A Tarheel." Frequently used after a UNC sports team puts in mad work on the court/track/field.

Did you see Plumlee take John Henson's balls to the face? What a GDTBATH!

GDTBATH by UNC Betch June 27, 2012

gdtba

Good day to be alive

It's so pretty outside! #gdtba

gdtba by Mickeeeyyy May 14, 2017

GDTBABD 

Great day to be a blue devil, used in reference to Duke University.

Person 1: Hey did you see the duke/unc game last night?
P2: Yeah, GDTBABD!

GDTBABD by pdxwg7 March 29, 2019