American president can ask many things. Trump could ask an american citizen he wants to enter his property. The citizen can say "Fuck off you fucking moron" and slam the door in Trump's face since it is the citizen's personal property. So just saying the American president asked something doesn't necessarily mean you have to do that. If a citzen runs a map software, he is free to name that waterbody The Gulf of Orange Pedo if he wishes to, etc.