| Abbreviation | Definition |
|---|---|
| UCB | University of California Broken |
| UCB | University of Castro's Berkeley |
| UCB | University of Castro's Berkeley |
| UCB | University of Commiefornia Berkeley |
| UCB | Uptown Carwash Boulder |
| UCB | Usual Cat Box |
| UCC | Uncles Congregational Continent |
| UCC | Unicorns Causing Cancer |
| UCH | Ultimate Chicken Horse |
| UCI | University For Chinese Immigrants |
| UCI | University Of Chinese Immigrants |
| UCK | Ultimate Clan Killers |
| UCLA | U Can Listen Anyway |
| UCLA | U Can't Learn Anything |
| UCLA | U Clowns Lose Again |
| UCLA | U See Los Angeles |
| UCLA | Unable to Contain Lubick's Attack |
| UCLA | Unbelievable Cheaters Lure Australians |
| UCLA | Under Construction in Los Angeles |
| UCLA | Unimproved Carolina Loses Again |