The definition of Lame

So, Friday night, most people assume that you should go out and party and get your groove on, so to speak. However, sitting here in my living room with my two roommates, I decided that not going out can be just as cool as going out. Talking and laughing and watching old movies is alot of fun. So who ever decided that not going out is lame? I think it could be quite the opposite. Why should we have to go out to be cool? Because I think that we are just as cool hanging out and laughing, as we would be if we were out partying.
That is my thought.