<human>: I am a cashier at a grocery store who receives a large amount of tourist shoppers every day. Most of these tourists I won't ever see again, but there are a few who make a lasting impression on me. The other night I had a man come through my line wearing an eye patch and a cowboy hat, not the most ridiculous thing I've seen. I greeted him with the usual "Hi, how are you?" and this is what I get back.. "Well I'm doin' fantastic! And you are prettier than a swan floating on a calm lake in the middle of a hot summer in Alabama." I have never seen a swan floating on a lake in summer in Alabama, so I wasn't positive of how to respond and simply thanked him. A coworker of mine was standing nearby and apparently had run into him before because the man asked my friend if he remembered his name. My friend said no and the man whipped out his ID to show me. Cowboy Graffanite.. He then continued on to tell me and my coworker unnecessarily long and innappropriate Christmas jokes about angels shoving Christmas trees up their ass.

Can you succinctly summarize the text in 1-3 sentences?
<bot>: Man named Cowboy Graffanite wearing an eye patch and cowboy hat gave me a compliment I didn't know how to take and told innappropriate Christmas jokes.