It takes a surprisingly short time for something crazy to become banal if it happens regularly enough. For instance, the first Halloween I can remember terrified me because I had absolutely no idea what was going on or why my cousins suddenly looked so scary. Of course, it didn't take many years before I got with the program.
By the same token, it's hard not to expect President Donald Trump to launch into Twitter rants at this point. He's been doing it since long before he was elected and he's hardly stopped since his inauguration.
But sometimes, his many brazen tweets can spark some curiosity into whatever subject he's angry about that day. And when that happens, we can often discover something fascinating.