Very Nice ones. Here are a few of my stories. -Gang up with a few mates (6-7) and go at recess to somewhere where there is alot of people but no much space. Say the school cafeteria. -Choose a vicitme. It has to be someone you. -Walk up to them forming a half circle around them. -Proceed to sing Happy Birthday to them on top note! What was great when we did this at my school was that most of the people in the room proceeded join in and the poor girl we were singing to was getting wished happy birthday by everybody in the school who knew her. Now that was great. If you like being noticied I suggest you pick up a few didgeridoos, walk over to a mall and play as a group. We got quite a few looks for that.