I wonder if he is all there sometimes.
all there
idiomMentally competent; not absent-minded or insane.
After he started talking to the wall for ten minutes, I began to doubt he was all there.
The witness gave such a bizarre and incoherent account of the events that the judge questioned whether he was entirely all there.
- 01
as if there were no tomorrow
To an excessive degree, oftentimes with little to no regard to future consequences; desperately; recklessly or wantonly; frantically; very quickly or very much.
- 02
be there
To be available to provide comfort and support for someone, especially in a period of difficulty.
- 03
been there, done that
An assertion that the speaker has personal experience or knowledge of a particular place or topic and is not too keen on revisiting or redoing it again.
- 04
been there, done that, bought the T-shirt
Expresses the speaker's complete familiarity with a situation, with overtones of cynicism or exhaustion.
- 05
been there, done that, got the T-shirt
Alternative form of been there, done that, bought the T-shirt.
- 06
don't go there
Do not broach that topic.
- 07
get there
To succeed after a lengthy attempt.
- 08
here, there and everywhere
In or to many different places; all over the place.