goof up
  1. (slang) To make a mistake.
    If I go near a skateboard, I'm sure I'm just going to goof up and fall off.
  2. (transitive, slang) To introduce problems to or damage through incompetence.
    I tried to fix it, but I think I just goofed it up some more.
Synonyms Translations

This text is extracted from the Wiktionary and it is available under the CC BY-SA 3.0 license | Terms and conditions | Privacy policy 0.003
Offline English dictionary