Idioms and Phrases with touched in the head
touched in the head
Also, touched. A little bit crazy, somewhat deranged, as in I think the war left him a little touched in the head. [Late 1800s]
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.