need one's eyes checked

English

Verb

need one's eyes checked (third-person singular simple present needs one's eyes checked, present participle needing one's eyes checked, simple past and past participle needed one's eyes checked)

1. (slang) To be seeing things (having visual hallucinations).

   You saw Santa Claus on the roof? I think you need your eyes checked.

See also

• need one's bumps feeling
• need one's head examined