What is another word for bollocksing up?
Pronunciation: [bˈɒlɒksɪŋ ˈʌp] (IPA) 
Bollocksing up is a slang term that means to make a mess of something. There's a myriad of synonyms for this term, such as screwing up, bungling, botching, flubbing, fouling up, mucking up, and making a hash of it. All of these phrases convey the idea that someone has failed to deliver a task, made an error in judgment or action, or not lived up to expectations. It's an unfortunate experience that can happen to anyone, but it's important to recover from these blunders by learning from them and trying again. So, next time you hear someone say "I'm bollocksing up this project," suggest some other synonyms instead.
