Trump can build his wall if he wants, but Mexico paying for it. Seriously. What would you say if I chose a random Temper and ordered him/her to buy me a 3ds or a car or a house or anything? Of course you'd laugh at me. Donald Dump wanting Mexico to pay for this wall is exactly the same thing, and even thinking about it is ridiculous. Except in this case you're asking the said random Temper to buy you a gun so you can shoot him.