...remember when OHV stood for "overhead valve."
you left the three bucks because four would have been too heavy to lift out of your wallet.I went to dinner a couple of weeks ago with the wife's family. The menu had a prime rib special in the senior section but not in the regular section. When the server (19-20ish) came to take the order my brother-in-law asked if he could have the special and she told him it would be a few dollars more, no problem. My turn, I'll have the special also. The server ask do you have ID. I wasn't really paying attention and replied yes, she says oh that's ok. I didn't think anything of it.
The bill came, brother-in-law pays the extra few bucks and I got the senior special. WTH is that, I'm only 40!
I left an extra 3 bucks on the table just to prove a point (to myself)