its that kind of attitude that kills people, imagine, if you thought you'd be fine, you got half way up your street and you killed your own mother/brother/sister/dad whoever is close to you. Imagine the pain you and your family would feel, its the same as if you kill somebody from somebody elses family, and if you need to drink to have fun that just makes you even more of a twat, i hope you don't die/crash because that would be shit. Just don't do it simple as, there will be other parties but theres only one of you.