"Slime City" 1988
Plot: Alex, a struggling artist, moves into a dilapidated New York City apartment building, unaware of its sinister history. He soon discovers a strange, glowing, iridescent liquid in the basement, left behind by a former cult that practiced rituals there. After ingesting some of this mysterious "slime" (which he mistakes for a drink), Alex begins to undergo a horrific transformation. His body starts to melt and transform into a slimy, monstrous creature, and he develops an uncontrollable urge to kill, becoming a living, oozing horror.
