Definitions
1.VerbTo make a mistake, to go wrong."You really fucked up this time.; Don't you fuck up again."
2.VerbTo botch or make a mess of."I fucked up question 3 of the exam.; Don't fuck up your arcade game."
3.VerbTo injure or damage badly."I fucked up my knee while running the marathon.; I'm about to fuck somebody up for betrayal."
4.VerbTo cause someone to become intoxicated or otherwise alter someone's mental state.
5.VerbTo traumatise; to negatively affect the wellbeing of someone.
6.VerbSynonym of destroy (“to eat food quickly, hungrily or completely”)"I could fuck up a burger right now."
7.VerbEllipsis of shut the fuck up."Fuck up, mate! I don't want to listen to you!"
8.NounAlternative spelling of fuckup.
9.InterjectionEllipsis of shut the fuck up."Will you just fuck up? I can't hear."