I'm still sus

the girl who allegedly did it seems to be using it for self-promotion with no political motivation, her parents are allegedly staunch "Brexiteers", and if you look at the pics Farage reacts to the thrown milkshake when it's barely left the cup which make me think either he had the reflexes of a cat or he knew it was coming. Hmmmm.
I was going to say that his "worried interview" afterwards was totally devoid of real emotion and unconvincing but on reflection, he's always like that, so that doesn't mean anything.