Found 5 full forms for GTGB
| Term | Full Form | Category |
|---|---|---|
| GTGB | Give Thank Give Back 
| Others |
| GTGB | Give Thanks Give Back
| Others |
| GTGB | Give Thanks Give Back Give Thanks Give Back
| Others |
| GTGB | Got to Get Beer
| Others |
| GTGB | Got to Go Bye
| Others |