The phrase combines two widely recognised Japanese slang terms that anime fans use online as a joking label for lewd behaviour. Short clips isolating a single shouted or teased line like this spread easily through soundboards, chat servers, and short-form video because they need no setup and translate even for viewers who do not speak Japanese. Its continued use comes from that instant recognition, turning an awkward glance or comment into a shared in-joke among fans familiar with anime tropes and reaction humour.