Sound Stripes

OK.... if you have ever seen the person that walks up to random people in walmart, and shakes their hand... thats me. a lot of people say they like to talk to people like that, but whenever i go to walmart with them, they just watch me. I have no shame, so i was wondering about funny things to do in walmart on camera. if you have ever thought of doing something in walmart, but were too afraid to do it, please list it here. so far I have:

1) whenever the intercom comes on, drop to my knees and shout out as loudly as possible, "ITS THOSE VOICES AGAIN!!!! LEAVE ME ALONE!!!" then when the Com goes off, stand up and walk off like nothing happened.

2) skip down the main asile singing "I feel pretty" in the most Queer voice possible

3) show people the vulcan greeting and say "greetings fellow human"

4) act like a little kid (I'm 15) and ask if I can have a smiley face sticker too, then when i get one, freak out about getting a sticker

any other ideas are welcome