I like the internet because if you are wondering whether Sherlock Holmes or Mary Poppins would win in a fight, you can do a Google search and actually find other people’s opinions on the subject. This kind of thing is important to me.
This all really boils down to the question of who exactly is Mary Poppins? I’ve seen two compelling arguments. Either she is a drug addict (spoonful of sugar, my ass) or she is a Time Lord.
If she’s a druggie, my money’s on Holmes.
If she’s a Time Lady, my money’s on Poppins.