A grimy check is a quick social audit to see whether someone is operating with a level of moral sketchiness that disqualifies them from the situation. Before you let someone into the group, the plan, or your trust, you run a grimy check — asking around, scrolling their timeline, cross-referencing stories. It's not paranoia; it's due diligence. The grimy check exists because some people look normal on the surface until someone who knows them pulls up the receipts.
Before she got added to the trip group chat, they did a full grimy check — turned out she'd stolen from two different people in the friend group.
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Viral internet speak — memes, ratios, main-character moments, and the algospeak of every platform from Twitter to Reddit to TikTok comment sections.
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