Out of one's tree
Synonyms for Out of one's tree
- crazy
- insane
- demented
- psychotic
- mad
- out of one's mind
- psychopathic
- round the bend
- buggy
- nutsy
- nutso
- meshuga
- squirrelly
- wacko
- gonzo
- off the wall
For more similar words, try Out of one's tree on Thesaurus.plus dictionary