"None of that has anything to do with liberalism."
Of course, it does- it is precisely this kind of abnormal behavior that accompanies liberals, and so much worse than playing horsey. It is the political ideology of liberalism that gives it the aroma of legitimacy, but all it does is enable serious issues.
"You keep bringing up irrelevant stuff."
Obviously, it's not irrelevant to you, Brony Boi. And you are a liberal, after all.
"I'm referring to liberalism as a political ideology. It is not a mental illness."
If it leads to adult males doing things like this, reality begs to differ.