HAY BBV help me be wierd in public

[n.s.]

Find people who are standing or sitting someplace (like sitting on a bench, or standing around talking), and ask them to move so that you can stand/sit where they are. Don't offer any reason for it and don't even act apologetic about it. When they move out of the way, just stand/sit where they were and act casual.

(note: not my original idea)