loopy

Adjective loopy has 2 senses

• loopy(a = adj.pert) Array - consisting of or covered with or having loops; Array
Derived form noun loop₂

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