A lengthened spelling of "so" used in texting and social posts to mark emphasis, drama, or anticipation. The number of O's scales with intensity — "sooo good" is mild, "sooooo good" is a level up. Has been universal across SMS, Twitter, TikTok captions, and Bluesky since at least the early 2010s.
Sooo I just got engaged??? 💍
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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 S.