I was never a Beavis and Butthead fan, so I had to have this bit of a frightening scene explained to me.
Scott comes home from work, walks up the stairs. I peek up from my computer and see him, standing with his shirt pulled up over his head, holding a newly-purchased package of toilet paper.
Scott: I am the great Cornholio. I have TP for my bunghole.
I wish I could say it all makes sense now, but at least this helped.