1) To make your hands into the shape of a crab claw (similar to when you put your hand in a sock to make a puppet) to signify that someone either talks too much or a certain someone is in the vicinity of your person.
2) VIDEO IPOD!!!
1) Oh my God! That girl last night...*makes maybs shape with fist*
2) OH MY GOD! I TOTALLY GOT THAT ON MY VIDEO IPOD! OH MY GOD! OH MY GOD! VIDEO IPOD! VIDEO IPOD! VIDEO....*falls alseep*