| G | Guess -or- Grin |
| G2GLYS | Got To Go Love Ya So |
| GA | Go Ahead |
| GAB | Getting A Beer |
| GAL | Get A Life |
| GALGAL | Give A Little Get A Little |
| GALHER | Get A Load of Her |
| GALHIM | Get A Load of Him |
| GANB | Getting Another Beer |
| GAP | Got A Pic? |
| GAS | Got A Second |
| GB | Good Bridge |
| GBG | Great Big Grin |
| GBH | Great Big Hug |
| GC | Good Crib |
| GD&R | Grinning, Ducking and Running |
| GDI | God Damn It -or- God Damn Independent |
| GF | Girlfriend |
| GFF | Go F***ing Figure |
| GFI | Go For It |
| GFN | Gone For Now |
| GFTD | Gone For The Day |
| GFY | Good For You -or- Go F*** Yourself -or- Go Find Yourself |
| GFYMF | Go F*** Yourself Mother F***er |
| GG | Good Game -or- Gotta Go |
| GGA | Good Game All |
| GGN | Gotta Go Now |
| GGP | Gotta Go Pee |
| GI | Google It |
| GIC | Gift In Crib |
| GIGO | Garbage In, Garbage Out |
| GIWIST | Gee, I Wish I'd Said That |
| GJ | Good Job |
| GJP | Good Job Partner |
| GL | Good Luck -or- Get Lost |
| GLA | Good Luck All |
| GLBT | Gay, Lesbian, Bisexual, Transgender |
| GLG | Good Looking Girl |
| GLYASDI | God Loves You And So Do I |
| GM | Good Morning -or- Good Move |
| GMAB | Give Me A Break |
| GMAFB | Give Me A F***ing Break |
| GMTA | Great Minds Think Alike |
| GMTFT | Great Minds Think For Themselves |
| GN | Good Night |
| GNBLFY | Got Nothing But Love For You |
| GNOC | Get Naked On Cam |
| GNSD | Good Night Sweet Dreams |
| GOI | Get Over It |
| GOK | God Only Knows |
| GOL | Giggling Out Loud |
| GOS | Gay Or Straight |
| GOYHH | Get Off Your High Horse |
| GR&D | Grinning Running And Ducking |
| GR2BR | Good Riddance To Bad Rubbish |
| GR8 | Great |
| gratz | Congratulations |
| GRRRR | it means: growling |
| GSOAS | Go Sit On A Snake |
| GSYJDWURMNKH | Good Seeing You, Just Don't Wear Your Monkey Hat |
| GT | Good Try |
| GTFO | Get The F*** Out |
| GTFOOH | Get The F*** Out Of Here |
| GTG | Got To Go |
| GTGB | Got To Go, Bye |
| GTGP | Got To Go Pee |
| GTH | Go To Hell |
| GTM | Giggle To Myself |
| GTRM | Going To Read Mail |
| GTSY | Glad To See You |
| GUD | Geographically UnDesirable |
| GWI | Get With It |
| GWS | Get Well Soon |
| GYHOOYA | Get Your Head Out Of Your Ass |
| GYPO | Get Your Pants Off |
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