Slime

Slime may refer to:

Biology

Slime coat, the coating of mucus covering the body of all fish
Slime mold, a broad term often referring to roughly six groups of Eukaryotes
Biofilm, an aggregate of microorganisms in which cells adhere to each other and/or to a surface
Slimy (fish), also known as the ponyfish
Snail slime, the mucus used by gastropods for locomotion
Subsurface Lithoautotrophic Microbial Ecosystem (SLiME), a biotope occupied by 'slime'.

Gunge (UK) or Slime (US), a thick, gooey, yet runny substance used in children's TV programmes.
Flubber (material), a rubbery polymer commonly called slime.
Slimes, another name for tailings, a waste material left after the process of separation of ores

SLIME, the Superior Lisp Interaction Mode for Emacs, an Emacs mode for developing Common Lisp applications

"Slime" (short story) (Russian: тина), a short story by Anton Chekhov
"Slime", a novelette by Joseph Payne Brennan. Originally published in the March 1953 issue of Weird Tales
Slimey the Worm, the pet of Oscar the Grouch on Sesame Street
Slime (Dragon Quest), the mascot of the Dragon Quest console role-playing game franchise
Slimer, a green ghost made of slime from the film Ghostbusters
Slime, a hostile mob from Minecraft that splits into multiple smaller slimes when killed.
Slime Princess, a character in the Adventure Time

Slime (toy), a viscous, oozing green material made primarily from guar gum and sold with a plastic trash can
Slime (brand), a brand of tire care products