dumb blonde

noun — 2 senses

noun

Derogatory A common stereotype portraying a blonde woman as attractive but unintelligent.

Have you found the canonical list of dumb blonde jokes on the Internet yet?
My friends say she's a dumb blonde but they don't know she dyes her hair.1988, Thomas Dolby, Airhead:

Broadly, Rare A man of a similar type.

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.