Wiktionary
bass-ackwards
a. (context idiomatic colloquial euphemistic bowdlerization English) (alternative form of ass-backwards English) adv. (context idiomatic colloquial euphemistic bowdlerization English) (alternative form of ass-backwards English)
Usage examples of "bass-ackwards".
It's one of the more puritanical and bass-ackwards planets in this quadrant of the galaxy.