Two events, simultaneous for one observer,
may not be simultaneous for another observer if the observers are completely
shitfaced.
Guy 1: "Fuck, man; I swear that
night went down so differently in my head."
Guy 2: "Yeah, you were pretty much just
dancing around while throwing up all over those girls and
talking about how awesome you felt."
Guy 1: "Jose Cuervo's Theory of Relativity is a bitch."
Also see: Beer Goggles