I'm not sure if you're aware of this, but most people become assholes when they get drunk. There's a substance in your brain called "Medula Assholiousus" and when you consume alcohol, it releases the Assholiousus juice all over your brain. Some people think it's funny when you're a drunk asshole and some people find the behavior offensive. The key to life is surrounding yourself with people that think it's funny.