The Sex Offender Shuffle

I came across this hilarious video the other day…

[youtube]http://www.youtube.com/watch?v=VfCYZ3pks48[/youtube]

…and put it on my latest mix.

It made me wonder: is this in response to a new law they passed in Florida? Sex offenders being obliged to announce their sexual offenses to the neighborhoods they move into? Does anybody know?