Let me get this straight. The horse is really just a stuffed animal. So Lucy didn’t really ride him out into the snow. So the bigfoots were imaginary as well. I think the whole episode is in Lucy’s mind and she never even got out of bed. This just shows how a bunch of Liberals can get together, make something up, and follow each other through all its twists and turns right over the cliff, just like a pack of lemmings.