Phone HR Interviewer: what's your age?
Me: i dont know, is that even relevant? (sarcastic tone)
Interviewer: yes
Me: ok, you can put there 18. (Im in my 40s by the way)
Interviewer: are you sure?
Me: yeah! Clearly this line of questioning is ridiculous don't you think?
Interviewer: ah ok… (proceeds to wrap up the call)
Me: ok, thanks.
Less than 5 min interview done.