Am i a bad friend for being embarrassed of my friend in public?
I feel like I might be really shallow and maybe care a bit too much about what other people think, but I am embarrassed sometimes when my friend and I are in public.
He has long, tangled hair that looks like a rat's nest, he doesn't bother to take care of, and sometimes has an odor to it that I can smell just by him turning his head. I've seen giant mats in it before, too. It always looks like he just got out of bed and sometimes it's greasy.
He wears clothes that are way too big for him, sometimes wrinkled or stained, and usually his shirts have some really stupid saying on them like something along the lines of laziness and apathy being cool, being a slacker, or something like that. The sayings are pretty dumb, but the fact that the clothes don't look presentable in the first place is the bigger deal to me.
He belches and farts loudly in public, talks about disgusting and inappropriate things loudly, and if something bores him, he acts like a child and sits on the floor, like in the middle of a store. His excuse is that his legs are so tired, but it's only after like 5 minutes and he doesn't have this problem if he's looking at something that interests him. He also smacks his lips when he eats in public and opens his mouth full of food and exhales loudly while saying "HOT!" when his food is hot. He farts in restaurants and laughs and makes a big production about it, and talks about disgusting things like bathroom-related subjects at the table.
He has also smacked and groped my ass in public, which got us several dirty looks. I don't even appreciate this in private, but I think I at least got the message across about this one because he stopped after I got really pissed about it.
It's getting to where I'm embarrassed to bring him in public with me. He gets us stared at a lot and it's embarrassing. He wonders why people stare and acts self conscious about people "thinking we're dating" if we walk side by side, but none of these other things seem to bother him. It is also kind of hurtful that he is more embarrassed of people thinking I'm his girlfriend than some of the shit he does.
Am I shallow for this, or not a true friend?