I don't know about Philadelphia, but in Washington the cheerleaders don't play football.
Yes, that is correct - the Philly cheerleaders are hanging out with the Village People.
you asked me what dancing has to do with football, so I showed you. not to mention that I have no idea what that picture has to do with Washington.
In Washington, you could say the same thing about the offense.
However, I'm not convinced of your theory. I'll need examples from the Dolphins, Patriots and Oakland Cheerleader squads to fully investigate your claims.