means girl boner gone, no longer turned on or sad. gbb, girl boner back, alternatively, is similar to we are so back but horny but can be used in the same sense
and then he said he liked feet… gbg :(
but then he said he’d pay for my pedicures gbb
GBGH is a common abbreviation for "Go Big or Go Home".
It is used when an individual is going to do something grandiose or extravagant, or when trying to convince a friend to go out.
John: Are we going out tonight?
Peter: Yes! We're getting a table at the club!
John: Woah! GBGH.