What does Donald Trump's Obama bombshell - which he claims is so important it could maybe possibly influence the election - consist of exactly?
He's not saying until tomorrow, when he'll reveal something HUGE about the President on Twitter. Seriously. This guy is like a caricature of himself.
What could Donald Trump possibly have on Barack Obama that no one would've found by now? We can only speculate ... and put it to a poll below!
You tell us: What's Trump's big reveal?