What will happen if I wear a Trump hat and walk around San Francisco?

let us know............................

you will get laughed at

Nothing. We believe that you should be free to demonstrate how damned stupid you are, any time you want to do so.

Do it. "5150 refers to the California law code for the temporary, involuntary psychiatric commitment of individuals who present a danger to themselves or others due to signs of mental illness. It has been more generally applied to people who are considered threateningly unstable or “crazy.”

When you advertise that you support a criminal, that's anti-social behavior and whatever happens, you bring it on yourself.

I hope there is no violence. It's not likely. I'm just saying don't be surprised when you get negative reactions because lots of people don't want a criminal as a role model for our children. The president is supposed to be a POSITIVE role model.

Honestly, not much. Lots of tourists visit the City, wearing all kinds of things.

You'll step in poop , maybe on a used hypodermic needle .

Assaulted and/or jail time (for beating the crap out of an soy boy inciting a fight)