Definitions
Okay. The single most loaded letter in modern texting: a one-character reply that, depending on context and the relationship, can mean a neutral acknowledgement, polite dismissal or open passive-aggression. The fuller "kk" is generally read as friendlier, while a lone "k" with a full stop is widely treated as a warning sign.
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Other words near "K" (K)
Browse all slang words starting with K.
Related terms
Semantically related
- 60%
A red lipstick kiss print. Much more direct than 😘 — past "are we flirting?" into "yes we are". Used in dating-app messages, sexting, song lyrics and burlesque-themed content. Also shows up in performative friendship contexts (drag, ballroom, theatre kids) where it's read as glamorous rather than sexual. The single most common emoji at the end of an "I want you" text.
- 59%
(internet slang, text messaging) , often used as an affirmational response.
- 59%
(Britain, childish) The letter K, as distinct from the letter C ("curly cuh").
- 59%
A yellow face blowing a kiss with a heart floating out of its mouth. Reads as friendly affection or light flirting depending on the relationship — between flatmates it's platonic; between exes or new crushes it's loaded. Used as a soft sign-off in DMs, between close friends, and at the end of warm-but-not-romantic messages. Reads slightly dated in 2026 (millennial-coded) but still very common.
- 58%
I Don't Know. One of the most-used texting abbreviations.