We must keep "those things" illegal!
It's all that stands between us and a total disintegration of society!
I mean, really!
You can't legalize Crocs or everyone will wear them!
The same goes for broccoli! If it were legal what would stop people from eating it? Think of the children!
No one would be able to resist something if it's not illegal. No one has any preferences of their own. Everyone will be wearing Crocs and distractedly munching broccoli instead of productively earning tax money for the state unless we make sure to not endorse such things- by keeping them illegal!
Where would it end?
.