| Abbreviation | Definition |
|---|---|
| POT | Piece Of Trash |
| POTATO | Person Over Thirty Acting Twenty One |
| POTS | Parents Over The Shoulder |
| PotS | Parting on the Square |
| POV | Point Of View |
| POYO | Proud Of Your Own |
| PP | Practically Perfect |
| PP | Pretty Pathetic |
| PP | Profile Picture |
| PPH | Past pertinent history |
| PPL | People |
| PPL | Personal Private Life |
| PPL | Private Personal Life |
| PPP | Personal Projects Page |
| PR | Posting References |
| PR | Proper Respect |
| PRAY | Please Rejoice And Yell |
| PRD | Pathetic Ridiculous Dork |
| PRIV | Privileged |
| PRL | Pansies, Retards, and Losers |