Nudge the Bottle
Set an empty beer bottle upside down on top of a dollar bill (or a twenty—why not bet big?) and challenge the mark to get the bill out from under it without handling the bottle or knocking it over. “If you end up in jail, good luck explaining these bills to the judge,” Kubinski says.
HOW TO DO IT: Start at one end of the dollar, and roll it up tightly toward the beer bottle. When you get to the bottle, keep rolling and the bill will gently push it right to the end.