[ JAPANESE INTERNET CULTURE ][ GEN Z BRAINROT ]
A string of the letter w used as a text-based laughter marker in Japanese internet writing — each w standing in for warau ("to laugh"), so a longer chain (wwww) signals harder laughter, the direct ancestor of the "grass" (kusa) laughter marker.
REAL-WORLD EXAMPLE
"wwww he really just said that with a straight face"
LORE & ORIGIN
Emerged in Japanese internet forum culture (2channel and earlier) as shorthand for warau (笑う, "to laugh"), typed at the end of a message the way "lol" functions in English — a longer string of w's reads as louder or more intense laughter, and repeated w's visually inspired the later "grass" (kusa) variant.
FIRST SEEN
2000
PEAK POPULARITY
2026 (Japanese Internet Canon)
CURRENT STATUS
Legacy / Decaying Slang
Related To:Kusa
EQUIVALENT CONCEPTS IN OTHER LANGUAGES
AURA IMPACT ⓘ
+1 AURA
TREND STATUS
↑ HIGH RISING FAST · LOW
CULTURE CATEGORY
[ JAPANESE INTERNET CULTURE ][ GEN Z BRAINROT ]
RELATED TERMS
MENTIONS OVER TIME
2023202420252026
RELATED SEARCHES
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TOP PLATFORMS
TikTok
38%
YouTube
22%
Twitter / X
18%
Reddit
14%
Others
8%
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