{{wikt|Y2K}} '''Y2K''' may refer to:
* Year 2000 problem, a computer issue related to the year 2000 * Y2K aesthetic, an Internet aesthetic * Y2K fashion, a design style, fashion style, and aesthetic that was popular in the late 1990s and early 2000s * Year 2K, the year 2000 ("Y" stands for "year", and "K" stands for "kilo-", which means "1000") {{TOC right}}
== Film and television == * ''Y2K'' (1999 film), an American television film * ''Y2K'' (2024 film), a disaster horror comedy film directed by Kyle Mooney * ''Y2K (Athoba, 'Sex Krome Aasitechhe')'', a short film, 2000 * "Y2K" (''Dilbert''), a television episode * "Y2K" (''My Name Is Earl''), a television episode *"Y2K", a fictional rock band in ''Rugrats'' (2021 TV series)
== Music == * Y2K (record producer), American record producer * Y2K HC Fest, now Fluff Fest, an annual hardcore punk festival in the Czech Republic * "Y2K" (song), 2000 song by Screwball, off the album ''Y2K: The Album''
===Albums=== * ''Y2K'' (Beenie Man album), 1999 * ''Y2K!'', 2024 album by Ice Spice * ''Y2K: The Album'', by Screwball, 2000 * ''Y2K'' (EP), by Converge, 1999
== Other == * Y2K Turbine Superbike, a turbine-powered motorcycle launched by MTT in 2000 * Y2K, a Swedish designation for the DSB Class MF or IC3, a Danish-built train set * ''YIIK: A Postmodern RPG'', an RPG video game by Ackk Studios
==See also== {{canned search|y2k|y2-k|y-2k|y-2-k|y2ks}} * 2000 (disambiguation) * 2K (disambiguation) * {{srt}} * Jackson Y2KV, a guitar designed by Dave Mustaine
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