Convenient store workers, what's a memorable customer you've had?
About eight years ago I worked a stint at 7-11 and had my share of weird customers, but one day a guy came in that has always stayed with me.
The guy came up to me to buy some coffee and when he went to pay, I noticed he was missing all four fingers on his right hand. I didn't say anything about it, but I guess he noticed because he held his hand up and said, "Oh, yeah. I have an ex wife." To which I was just like "Oh yeah? That sucks. I guess."
He then went into this huge story about his life, as if we were old buddies catching up on everything that had happened to him in the last decade. Other people would come in and buy things, and he'd just step off to the side, wait for them to pay for their items and then step back up to the counter to continue where he left off.
We talked for about a good 45 minutes, though I didn't really contribute a lot to the conversation short of nodding and a few agreeing responses here and there. It turned out he was collecting disability after the elevator accident and his wife left him for being "a cripple" after about thirty years of marriage. I felt for the guy and I didn't even know him.
Not really a comedic encounter but he left soon after that and never came back in, but I stood there just thinking "... well, damn." Definitely one of the most interesting customers I ever had.
Then there's the construction worker who didn't crap in the toilet, but right on top of the lid. But that's a different story altogether.