Slither
Slither may refer to:

Slithering, a form of limbless terrestrial locomotion

Film and television
Slither (1973 film), a comedy directed by Howard Zieff
Slither (2006 film), a comedy horror film directed by James Gunn
"Slither" (Sliders), an episode of Sliders
"Slither" (Law & Order: Criminal Intent), an episode of Law & Order: Criminal Intent
Slither (The Secret Circle), the 5th episode of the first season of the CW television series The Secret Circle

Comics and games
Slither (comics), a fictional Marvel Comics mutant villain
Slither, a 1982 arcade game, or its ColecoVision port
Slither.io, a 2016 massively multiplayer browser game featuring snakes

Music
Slither (album), a 2000 album by Earth Crisis
"Slither" (song), a 2004 song by Velvet Revolver
"Slither", a song by Metallica from ReLoad
"Slither", a song by Opeth from Heritage

Other uses
Cold Slither
Slitherlink, a logic puzzle developed by publisher Nikoli