You know you are old when you’ve been there and done that, but don’t remember what that was. You know you are old when you stop growing at both ends and start growing in the middle. You know you are old when you can cough, fart, sneeze and pee at the same time. You know you are old when you got to second base with a TSA screener. You know you are old when the only females who pursue you are mosquitoes. You know you are old when you are too old to learn new tricks but your old tricks work just as well. You know ...