| Abbreviation | Definition |
|---|---|
| BSU | Better Shape Up |
| BT | Ballooney Tunes |
| BT | Belligerent Taffy |
| BTA | Bear Toad Alliance |
| BTB | Behind The Back |
| BTBG | Born to be Geek |
| BTD | Brave Tequila Drinking |
| BTFC | Big Tim From Cali |
| BTFF | Boston Terrier Friend Forever |
| BTG | Brings The Goods |
| BTH | Bio Techno Hero |
| BTI | Big Taco Inhaler |
| BTO | Bigger Than Obnoxious |
| BTP | Back Talking Parrot |
| BTP | Bit Too Kewl |
| BTP | Blame The Pixel |
| BTW | Bed Time Warning |
| BTW | Better Than Wolves |
| BTW | Big Time Women |
| BTW | Bit The Waffle |