Man child throws tantrum when Starbucks runs out of 'unicorn frappuccino 2026' (AITA for filming it instead of calling the manager?) TL;DR: Starbucks finally brought back that cursed, sugary abomination from 2017, and of course, someone had a full-on meltdown when they were told it was sold out before noon. I’m talking tears, screams about 'generational trauma,' and demanding a free drink for the inconvenience. I just stood there, sipping my boring black coffee, and recorded the whole thing for Reddit. AITA for not intervening and letting Karen Jr. live their best unhinged life?