EDIT: since apparently a bunch of people woke up with the wrong foot this morning or forgot to check the group they’re in:
This is a joke. Do not steal or vandalize speed enforcement cameras (or anything else for that matter). That’s against the law and you will likely get arrested.
If you’re addicted to crack or any other drugs, please seek professional help.
You don’t do this everywhere. You do it where you want traffic speeds to be low. Residential streets, school zones, shopping precincts, and the like.
Plus, you further aid pedestrians and cyclists by having these residential streets not be through-traffic, except to pedestrians and cyclists. Use “modal filters”.