A fork of Rural Dictionary
To lose a sporting event or game by a humiliatingly lopsided score, especially in an important game or one with national visibility. ( pronounced "emm-ess-yew" )
EX: "How bogus we got crushed so bad by Stanford." "I know, we totally MSU'd the Rose Bowl." EX: "I can't believe we made it to the Championship Game. I hope we don't MSU it."