| Abbreviation | Definition |
|---|---|
| Gex | Geckos |
| GEY | Get Every Yodel |
| GF | Goofy Female |
| GFA | Gargoyles Fanfic Archive |
| GFB | Go Fast Bits |
| GFD | Gand Faad Denge |
| GFF | Gray Family Farm |
| GFL | Goats For Life |
| GFNW | Gordon Freeman Never Wins |
| GFO | Great Furless One |
| GFS | Go Faster Stupid |
| GFS | Got Food Stamps |
| GG | Gallanatron's Glory |
| GG | Gambits Girlfriend |
| GG | Garbage Gut |
| GG | Genetic Girl |
| GG | Genie Girls |
| GG | Giggle Giggle |
| GG | Girly Girl |
| GG | Good Gawd |