| Abbreviation | Definition |
|---|---|
| tyt | Take Your Time |
| TYT | Taste your tomatoes |
| TYT | To You Too |
| TYTD | Too Young To Date |
| TYU | Thank You Universe |
| TYVM | Thank You Very Much |
| TYVMI | Thank You Very Much Indeed |
| TYW | Thought You Were |
| U | Unichip |
| U | you |
| U/L | UpLoading |
| U2 | You Too |
| U2Y | Up To You |
| U4E | Yours ForEver |
| U4U | Useful For yoU? |
| UAB | You Are Beautiful |
| UAD | You Are Difficult |
| UAF | Ugly As F*** |
| UAK | U Already Know |
| UAN | Up All Night |