“Oolai I'll go home for Shabbos. The Mashgiach didn't exactly say ‘no.” (Weiser)
“I don't think you're 100% right, but oolai your taina has some merit.” (Weiser)
"and if you come to eY with a teenager who’s oolai, already unstable, once s/he discovers ben yehuda/crack square – that’s it for her/him." (source)