“One oysvorf can paralyze the work of a whole committee.” (NJY)

“If you keep talking like an apikoros (non-believer), you’ll be an oysvorf." (source)

“Ever since they heard he'd been at the beach, he was branded an ois varf." (Weiser)

"I personally find no issue with labels as long as they arent negative or derogatory like bum, bummy, loser, ois varf, tuna beigel, and other such pejoratives." (source)

“Sure he’s a Bohemian; even as a child, he was an oysvorf.” (NJY)

“I can’t understand an oysvorf like that one!” (NJY)