[MuseSick]

In cases like this it's usually safe to say that the person is probably under the influence of Drugs or Alcohol.
Posing no real danger if he was, since his aim would be greatly affected by both.
If the man felt threatened there was probably a, at least sort of legitimate reason.
But chances are he was most likely under the influence.
If he's an older man it's standard, since he'd have grown up in a different time. Where that was acceptable~

D: Sorry you had to be late coming home!