| Abbreviation | Definition |
|---|---|
| TG | Terrible Grammar |
| TG | Thank God |
| TG | together |
| TG | Tough Guy |
| TG | Trans Gender |
| TG | Two Guys |
| TGAL | Think Globally, Act Locally |
| TGAT | Totally Good At That |
| TGBA | That's Gonna Be All |
| TGC | Take Good Care |
| TGD | Too Damn Good |
| TGE | Typo-Graphical Error |
| TGF | Two Good Friends |
| TGFAD | Thank God For Another Day |
| TGFM | Thank God For Me |
| TGH | Together |
| TGIB | Thank God I'm Blessed |
| TGIF | Thank God Is Friday |
| TGIF | Thank God It's Friday |
| TGIF | Thank Goodness I'm Fantastic |