| Abbreviation | Definition |
|---|---|
| NFC | No Fat Chicks |
| NFC | No Fricking Chance |
| NFC | No Future Club |
| NFF | No Family Farms |
| NFH | Neighbors From Hell |
| NFL | Nachos, Frankfurters, Lasagne |
| NFL | Narcistic Fools Leagur |
| NFL | National Failedball League |
| NFL | National Fartbrain League |
| NFL | National Fat League |
| NFL | National Felon League |
| NFL | National Felony League |
| NFL | National Fieldgoal League |
| NFL | National Flagfree League |
| NFL | National Fluffball League |
| NFL | National Food League |
| NFL | National Foodbowl League |
| NFL | National Foolish-players League |
| NFL | National Fools League |
| NFL | National Foosball League |