Is it normal for guys to pee outside at parties?
I'm a 20-year-old guy living in the US, and my parents own a pretty big house with a backyard where I regularly have friends over for parties and pregames before going out.
One thing I've noticed is that some of my friends will just wander off behind the garage and pee in the bushes rather than go inside and use the bathroom. The first time I saw someone do it, I was pretty grossed out, but over time I realised it's apparently a normal thing for some of them. Nobody really questions it.
For context, I'm not white (Im asian), and most of my friends who do this are white. I'm not trying to make it a racial thing, but I didn't grow up thinking this was normal behaviour, so I'm wondering if it's a cultural difference or just a thing some guys do.
There's also one friend who gets absolutely hammered and takes it to another level. I've seen him pee in a pot plant before, and recently he's started just peeing in the bushes right next to where everyone is sitting and drinking, without even trying to find somewhere private.
I genuinely don't understand the appeal when there's a perfectly good bathroom inside the house. I can maybe understand going behind a tree if you're camping or somewhere without a toilet, but doing it at someone's house seems weird to me.
Is this actually a common thing at house parties in the US? Is it just a drunk guy thing, or is it considered normal even when you're sober? And do most people genuinely not care, or are my friends just unusually comfortable with it?