How to Cut a Birthday Cake Without a Knife

Today, the staff here at the station surprised me with a cake and ice cream.  The thick cake came with a flimsy plastic knife.  This thing barely cut through the top layer of icing.  So, I scrambled around the building for a knife.  All I needed was a knife.  I come across a large pizza cutter.  'Hmm... that should work,' is what I thought.  Everyone laughed at first, but then it was a bit of terror as I tore through that cake with my new weapon.  Ha!

Okay, take a look at this...  I say the pizza cutter is completely fine for cutting a cake.  Don't you?

I went for mad scientist look for this picture, since a pizza cutter was being used to cut cake. Sure is a crazy pic.