verb[with object] (usually as adjective banjaxed) • informal
- Ruin, incapacitate, or break: the kettle’s banjaxedMore example sentences
- That's where nearly all of Galway city and county gets their drinking water and if that gets polluted, we're banjaxed.
- Come into work feeling like an idiot, go straight up to the person in charge of you and explain that your alarm clock was banjaxed or something.
- I'm definitely going to have to get something done about my teeth, because they're banjaxed.
1930s: originally Anglo-Irish, of unknown origin.