1. fuck up - Noun
2. fuck up - Verb
make a mess of, destroy or ruin
Source: WordNetfuck-up
I'm very happy with my life and I wouldn't take back any mistake I've made because it's made me who I am today. I don't walk around pretending that I'm perfect, so I don't think that anyone else should hold me to that and not expect me to fuck up occasionally. Because I do, and you do, too. Nicole Richie
If we're born in God's image, then God knows how we can fuck up. And he knows that you really didn't mean it. Tom Petty
If you think about how you sound on the radio while you are on the radio, you will fuck up how you sound on the radio. Kai Ryssdal
He looked like the type of dad that volunteers to hand out the trophies to the losers in Little League. [pauses, angrily] And when did that start?! You don't get a trophy for losing. You get pizza and you shut the fuck up. Christopher Titus
I botched the dinner and we had to eat out Source: Internet
the pianist screwed up the difficult passage in the second movement Source: Internet