Hoping a shooter would have killed someone, even Trump, is - not even borderline - hate speech, I don't get it. Jack is right. And US laws mean nothing outside US
Never heard them but there's something vaguely similar in Italian, going "chi non ha testa abbia gambe" literally "who doesn't have head, have legs" used in various situations like when you go out and forget something (because you didn't think of it) you gotta use your legs to go back and take it
The sword of Shannara