rocks in one's head, have
Show poor judgment, act stupidly, as in If you think that's an accurate summary, you've got rocks in your head. The rocks in this idiom are a supposed substitute for brains. [Slang; 1940s]
Words nearby rocks in one's head, have
rockling,
rockne,
rockoon,
rockrose,
rockrose family,
rocks in one's head, have,
rockshaft,
rockumentary,
rockville,
rockville centre,
rockweed