when you are ready to shit in a public bathroom, yet somebody comes in, and you hold it so that they won't hear embarassing noises coming from you (in essence, you are "sitting still"), and THEN you shit once they leave.
Roger: Hey, Dave! You don'tlook so good.
Dave: Man, someboy came in when I REALLY had to crap, and I had to have a shitstill until they left. It REALLY hurt to have to hold it for so long!
the deadliest weapon known to arab (mostly egyptian) kids. mothers usually use two shibshibs - one for distraction and aquiring her target and the other for firing. a child might be traumatized - especially if its a flying shibshib (slippers/flip-flops.) beware the shibshib
Friend: yo, why's your eye black?
Son: My mother hit me with the shibshib because i forgot to wash the dishes.
Friend: thats sad.