You can but when you provide no proof / articles or anything to back it up you will look like you are talking out of your ass. Well like usual.
No more than you can provide proof.
Why do you think it is fine for you to lie? Because you truly hate the enemy of your party? The one who endangers the global Communist dictatorship you desire?
Since you're a fucking liar - why shouldn't I lie about your guy? Obama raped 6 year old boys on the Resolute desk. Why do you support that?