adj. Slang, dop·i·er, dop·i·est.
- Dazed or lethargic, as if drugged.
- Stupid; doltish: a dopey kid.
- Silly; foolish: a dopey answer.
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.