| Abbreviation | Definition |
|---|---|
| URAQT | You Are A Cutie |
| URETG | You are EveryThing |
| URL | U R in Love |
| URL | U R Lame |
| URL | You aRe Ill |
| URL | You Are Lonely |
| URL | You Are Lovely |
| URM | You Are Mad |
| URMW | You Are Most Welcome |
| URMW | You Are My World |
| URMW | You Rule My World |
| URP | Utterly Rude Person |
| URPN | Eurpoean |
| URSL | U R So Lucky |
| URTB | You Are The Best |
| URW | You Are Welcome |
| URYY4M | You Are Too Wise For Me |
| US | Up-Start |
| USB | User Should Buzzoff |
| USMC | Uncomplicated S**t Made Complicated |