Yeah - obviously like the laws that state that riding side by side on a bije path is illegal, that cyclists should NOT be wearing earphones, that stop signs and other traffic signals are for ALL traffic including cyclists, and that lights are a requirement at night for your own safety.

The real problem is that since cyclists are currently excempt from requiring a driver's license and registration - many assume they're exempt from anything and everything - thats the only real behavior that can be considered 'stupid'.