I am tired

Quote:
Originally Posted by hemi71x
Prostate Specific Antigen :dontknow:

That's what those letters mean, in my world of medical issues.
Public Service Announcement.

Wouldn't know about that one, from an old guy that doesn't text, twit, facebook, in his old age.

I would know, from the old days.
Pacific Southwest Airlines

Guess it depends on what generation you are.