Samheiti: addict, around the bend, ball, ballock, balmy, barmy, bats, batty, bollock, bonkers, buggy, cracked, crackers, crackpot, crank, daft, dotty, egg, en, freak, fruitcake, fruity, haywire, junkie, junky, kookie, kooky, loco, loony, loopy, nut, Nut, nut case, nutty, orchis, round the bend, screwball, testicle, testis, wacky, whacky