| Abbreviation | Definition |
|---|---|
| GOP | Greedy Old Pluckers |
| GOP | Greedy Old Politicians |
| GOP | Greedy Old Pricks |
| GOP | Greedy Oligarchic Power |
| GOP | Greedy Oppressive Phonies |
| GOP | Greedy Opulent Politicians |
| GOP | Greedy Or Pious |
| GOP | Green Old Party |
| GOP | Grimy Ol' Pirates |
| GOP | Gripe Often Persistently |
| GOP | Grope Our Pages |
| GOP | Ground Out Privacy |
| GOP | Grow Our Party |
| GOP | Grumpy Old Patriarchs |
| GOP | Grumpy Old Plutocrat |
| GOP | Grumpy Old Politician |
| GOP | Gun Owners Prohibited |
| GOP | Guns are Our Priority |
| GOP | Guns Over People |
| GOP | Gut Our Public |