What kind of robot thinks "hey are you waiting for someone" sounds like a normal thing to ask a person?
Be me
Stood up by obvious catfish
Sad that I fell for it again
Even worse, the man who's been drinking alone while staring at me for the last half hour is coming over.
He smirks and asks "hey are you waiting for someone"?
I instinctually interpret it as "do you have any witnesses arriving soon?"