| Abbreviation | Definition |
|---|---|
| FBI | Full Breasted Italian |
| FBI | Fumbling Botched Investigations |
| FBI | Fumbling Bumbling Idiot |
| FBL | Fantasy Beyblade League |
| FBM | Fire, Beer, and Mayhem |
| FBS | Football Bowl Subdivision |
| FBSM | Full Booty Stuffing Massage |
| FBTD | First Beer ToDay |
| FCAT | Florida's Children Are Tortured |
| FCAT | Forget College After This |
| FCAT | Further Child Abuse Test |
| FCB | Frozen Carbonated Beverage |
| FCC | Fanatical Communistic Censors |
| FCC | Federal Cash Cow |
| FCC | Federal Censorship Commission |
| FCC | Federal Communist Commission |
| FCC | Fee Collection Commission |
| FCC | Fidels Crank Call |
| FCC | Friends of Clear Channel |
| FCC | Funky Corporate Collaborators |