round the bend

Adj.

1.

round the bend - informal or slang terms for mentally irregular; "it used to drive my husband balmy" Synonyms: bats, batty, bonkers, buggy, crackers, daft, dotty, haywire, kookie, kooky, loco, loony, loopy, nuts, around the bend, balmy, barmy, nutty, wacky, whacky, fruity, cracked

around the bend, balmy, barmy, bats, batty, bonkers, buggy, cracked, crackers, daft, dotty, fruity, haywire, insane, kookie, kooky, loco, loony, loopy, nuts, nutty, wacky, whacky