HA! I had a bar shop a few years ago. I went alone as my husband had to work. The bar was empty except for me and the bartender. He makes conversation, then starts making me extra drinks, to "sample" (all his personal creations.) Luckily he had rang up my first drink before we started chatting. I got a little drunker than I should have, and my only thought when I left was "hey for a old lady ( was about 43 and the bartender was 25) I've still got it!"
Or he was just really bored.