1st Amendment is there to protect what TAB want's to say, not what you want to hear. Besides, the horse crap about making a future defense more difficult is easily countered with a defense of being stated under the stress of the moment.
Being pussies about stuff like this is part of the reason the Gov thinks they can ban types of .223 ammo.
You fall for PC BS and place yourselves at their mercy.
If you don't have guts enough to say what you are thinking you don't deserve any rights.