Hi Knotties.
I need your help on this one, sorry that this is going to be really long, but I think that it is all necessary to make a well thought-out decision.
The scenario:
My fiance manages a very small restaurant. On weekdays, there are usually only two people working: a manager/cook, and a waiter. The potential guest in question is one of the waiters. On an average week, FI spends 20 hours alone in the restaurant with this guy. The other 20-30 hours a week, there are other employees; two of which are good friends of mine and FI. The two that are good friends are, of course, invited to the wedding.
The waiter in question:
A former gay prostitute/low budget film star (I swear to God I am not making this up) who moved here and started working at the restaurant after getting run over by a car, defaulting on his medical bills, and getting denied a visa to move to England because he (quote) had "no skills."
He's generally a pretty nice person. He doesn't have a mean bone in his body. He really tries to be a good friend. I have every reason to believe that he means well, but he is so, so, SO inappropriate in social situations. The most recent incident that lead me to question whether to invite him to the wedding happened on Thanksgiving. My grandmother, parents and siblings were in town and because I know that he has no family in N.O., I invited him over to have Thanksgiving with us. He has a history of being really inappropriate in public, but I figured that around my grandmother and parents he'd know to behave himself.
Heh. I was wrong. He accused FI of being an alcoholic (he's not), told my 17 year old brother to call him when he turns 18 because he is hot, and asked my grandmother "Are you the one who hates (FI)?" (she is).
This is not the only time he's been completely out of control. I attended a wedding once where he was also a guest. Because he had no date, he spent the entire night following the bride and groom around and asking what was going on afterwards. It literally didn't occur to him that they might have other guests to attend to or that they might want to be ALONE after the reception.
So at this point, I am sure many of you are just thinking, "don't invite him. He's crazy." But it's more complicated than that. He literally seems to have some sort of problem understanding social cues. FI barely tolerates him at work, yet somehow the guy thinks that FI is like his best friend. He was shocked when he learned that he wasn't going to be the best man (?!?!?!!). So I don't even know how he would take it if he didn't get an invite.
No STDs have gone out or anything....I just don't know what to do about him. I don't want FI dealing with him being all ticked off when they are trapped in the same building with only each other for company 20 hours a week. But our wedding is small and I really have a hard time justifying inviting him to the exclusion of other, closer friends just to avoid him getting offended.
What would you do?