need (your) head examined/examining

British, American & Australian, humorous, British, humorous

if you tell someone they need their head testing, you think that they are crazy because they have done something stupid or strange.

You need your head examined if you're willing to spend £120 on a pair of jeans.

• can't hold liquor
• can't hold their drink
• can't hold their liquor
• can't keep eyes off
• can't keep eyes off someone
• can't keep eyes off something
• can't keep hands off
• can't keep hands off someone
• can't keep your eyes off
• can't keep your eyes off someone
• can't keep your eyes off something
• can't keep your hands off
• can't keep your hands off someone
• can't make head nor tail of
• can't make head nor tail of something
• can't make head or tail of
• can't make head or tail of something
• can't put a foot wrong
• can't see beyond the end of nose
• can't see beyond the end of your nose
• can't see past the end of nose
• can't see past the end of your nose
• can't see the wood for the trees
• can't stand the pace
• can't take eyes off