off straight and narrow (adjective) errant: wrong; deviant
Detalii: an errand is a short trip that is taken for a specific purpose; arrant means thoroughgoing - downright - out-and-out - extreme - notorious; errant means wandering or roving especially in search of adventure - deviating or straying from an appointed course - straying from the proper standards - moving aimlessly or irregularly
Sinonime: back end, backside, behind, bottom, bum*, derrière, fanny, fundament, gluteus maximus, haunches, hindquarters, posterior, rear, rump, seat, tush
Antonime: correct,
righteous