"off your head"
displaying bizarre, unusual or senseless behavior
Related words and phrases:
Two friends are talking ...
Friend 1: What's with Alfie lately?
Friend 2: He's grown his hair long, quit his job and moved to a commune.
Friend 1: Sounds like he's gone completely off his head.
Two colleagues are talking ...
Colleague 1: Have you heard that the boss moved the deadline for the project to this Monday?
Colleague 2: There's no way that we are going to be able to finish on time. It's simply impossible.
Colleague 1: Ya, I thought the boss was a little off her head.
Being off your head is not a preferable mental state.
1) You're the one who's off your head mate for posting such a stupid stupid comment.
2) But, between you and me we can admit that you're off your head.
3) If you feel like you're having a nervous breakdown - you are not alone, you are not' off your head', you are not' crazy'!
4) I'll say you're off your head, you're lying, you're trying to save your hide.
5) You're going to give all your money away? You're off your head!
6) Think it about mate, you're off your head if you thought that 200+ community hours was appropriate.
7) At that point your only excuse will be that you obviously were off your head.
8) You're just off your head if you think this is good for everybody.
9) If I do have it right, you're off your head. If I have it wrong then I apologize for misunderstanding what it is you meant.
10) Now you're clearly off your head. You're the only one spewing hate on this page.
11) Maybe he just went completely off his head for half a minute.
12) The guy was a bit off his head and started yelling at us complaining that he had no idea who we were.
13) Is he off his head? It's freezing here!
14) Netanyahu is simply off his head if he thinks that some form of bombing campaign will dissuade the Iranian theocrats.
15) This is someone who is truly disturbed and off his head.
16) She babbled here and there and was a little off her head but she came out with some great insights.
17) The bank president figured she must be off her head and decided to take her up on the bet.
18) I have no idea who I am running twenty miles!! Someone off her head, that's for sure!
19) Your babbling certainly appears to be that of someone off their head.
20) If you tell someone that they are off their head, you think they are completely crazy.