*laughing* First off, glad you had a good, imaginative time!! This reminded me of my senior year, in AP Bio... my class partner and I were doing a project during which we had to take pics of sperm under the microscope. We finished developing our own pictures and ran to our next class quite late. We burst through the door and the teacher just kinda looked at us, as if waiting for our explanation. "Sorry," I said, "We were photographing our sperm." (Neither of us were ever ones to mince words. ) The entire class started cracking up, with the teacher left sitting there, kinda speechless (but where it was us, not exactly shocked).