America used to be respected and looked up to. Now they're a laughing stock. Trump caused that. He has shat over all the great things the right and the republican party stand and fight for. He made us look like a joke.
You're completely missing the point and getting hung up on things that has nothing to do with it.
It works great because many people wrongly consider him to be the worst human in history. Using an analogy to make something look more extreme is a good way to get people to understand it.
But I don't know if I should be surprised if you don't get this, considering it takes an iq of at least 100 to comprehend it.
You okay there or are you stuck in your own bubble? Obama was overall pretty well liked by first world countries, and America was generally seen as a great country. But trump is seen as a joke by said countries and America is now considered a shit country.