1. wire for tying up bales of hay
1. informal or slang terms for mentally irregular; "it used to drive my husband balmy"
(synonym) balmy, barmy, bats, batty, bonkers, buggy, cracked, crackers, daft, dotty, fruity, kooky, kookie, loco, loony, loopy, nuts, nutty, round the bend, around the bend, wacky, whacky
2. not functioning properly; "something is amiss"; "has gone completely haywire"; "something is wrong with the engine"
(synonym) amiss(p), awry(p), wrong(p)
(similar) malfunctioning, nonfunctional