.... has significantly improved the song "Baby It's Cold Outside". Forevermore the song shall be known as "Baby It's Cumberbuttcheeks".
If I had talents outside of drinking and eating popcorn, I would figure out a way to make one of those song things made up of clips of Cumberbatch singing that song. That made no sense. Like the Patrick Stewart thing on the main page today? Yes, one of those.