A verification call among football fans to confirm someone's anti-Manchester United stance is genuine and consistent, not just convenient when United are doing well. Rooted in UK football culture where being ABU (Anybody But United) is a tribal identity.
Abu check — did you actually root for City last night or were you quiet when they lost?
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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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Browse all slang words starting with A.