I think if the entire team and coaching staff wants to line up and do a line dance to celebrate a TD they should be able to. Let their personalities come out. I hate folks celebrating in my face, but the deal is, they have a right to because of their accomplishment.
Personally, I wouldn't rub it in, I doubt I would dance in the end zone and all that, but I could care less if other folks do. The "act like you've been there before" cliche is real nice, but it isn't for everybody. I guess when someone pulls of a nice dance, you could say that they are "acting like they expected to get there". I think Victor Cruz doing the "salsa" is pretty funny. Terrell Owens and the "Sharpie" was ingenious. Who cares it gives fans something to think about and it's all very creative.
