You didn't say you THOUGHT it was PROBABLY wrong, you said IT WAS WRONG - even tho you had no idea if it was.
And WHY were you so sure it was wrong? Why - BECAUSE THEY'RE BLACK, of course!
Now you try to squirm away from your clownish, racist faceplant.
"Because they're BLACK! So that means you were LYING! Because they CAN'T be Trump supporters! Because they're BLACK! But I don't actually KNOW if they are! But they are BLACK! So the ODDs are that they aren't! But I don't actually KNOW! But I'm going to ASSUME I know! Why? Because they're BLACK!
But I'm NOT racist!"