verb
- past tense and past participle of 'balls'; to make a mess of something; to bungle or ruin.
Usage: informal; chiefly British; often used with 'up'
Examples
- He ballsed up the presentation by forgetting his notes.
- She ballsed the entire project when she didn't follow the instructions.
- They ballsed it up from the start.
- I completely ballsed that exam.
- The team ballsed their chances of winning the match.