Yep. The phrase "this last year" definitely does not contain the word, "this".
Moving on, however, a new invention has come on the market which is a helium-filled balloon in the shape of a fish. It comes in bass, rainbow trout, and salmon variations ... mainly sporting fish, apparently. They come with a hand-held remote that operates their tail fin thereby allowing the user to navigate the little fellas in any direction they choose. This seems ready-made for the SOC movement in that, rather than hiring an expensive airplane to haul a giant banner around, each Chiefs fan can have their own banner fish and fly that little sucker wherever and whenever they choose. I predict complete anarchy in the coming season.