Song of Generation Y (1980-1995)?

For my High School sociology assignment we are supposed to come up with a song that "embodies" our generation so to say. Me I'm born 94 so I'm kinda at the cut off , so I was thinking Tik Tok by Kesha just as a joke, I mean "party all night, boys, boys, boys" and brushing with Jack :) funny but I want your opinion...so what song embodies the generation Y ( the offspring of the generation baby boomers ) ??