What does UO stand for?
What does UO mean?
We've found 20 definitions for UO:Sort:PopularA - ZCategory
ADVERTISEMENT
| UO | Ultima Online | ||||
| UO | Ultima Online | ||||
| UO | University of Oregon | ||||
| UO | United Offensive | ||||
| UO | University Optics | ||||
| UO | Urinary Output | ||||
| UO | Unidentified Object | ||||
| UO | Undetermined origin | ||||
| UO | Unknown Object | ||||
| UO | Unique Output | ||||
| UO | Ultimately Outstanding | ||||
| UO | Unlimited Output | ||||
| UO | Unlimited Output | ||||
| UO | Ultimitaley Outstanding | ||||
| UO | Until Obsolete | ||||
| UO | Uncensored Observations | ||||
| UO | Umbrella Online | ||||
| UO | The University Of Oregon | ||||
| UO | UnderOath | ||||
| UO | unoriginal |