If you're looking for a funny way to "trick" your students, make them some Brown-E's! I had to keep a straight face (it was so hard) when I told them I made them some "brownies."
I know I know.. it sounds evil.. but hey - they tried tricking me all day too telling me things like a spider's on the ceiling, I'm moving next week, my sister isn't really my sister.. and so on) :-)
