creepazoid adjective 1noun 1forms 3 adjective1 •(slang) Creepy.Well, it's this great big old spooky house just off the Highway before East Hampton and a real creepazoid kinda handyman type lets me in and no lights on, like a Boris Karloff movie or somethin'. — 1990 noun1 •(slang) A creepy person or creature.[…] According to this book, the public image of Poe as this ghoulish creepazoid is inaccurate. His work was creepy, but he wasn't." — 2005 formscreepazoids · more creepazoid · most creepazoid