Then he flips his chair backwards, and goes sliding across the room. Each skateboarder has eight grabs, eight slides and eight flips. Elements of tumbling such as handsprings, handstands, back flips, and aerial somersaults are prohibited. Players can gain points by performing tricks, such as grabs, grinds, flips and spins. Independent fair coin flips have an entropy of 1 bit per flip. As Grissom backs away, Gordon flips the switch and blows himself up. She flips them off and walks away. Infuriated, he flips the table over, and she punches him in the face. Fox flips Wesley into her car and then executes an escape. While staring at the camera, he flips the cards as the song plays. Dante flips a coin, and decides to help. Nancy flips the switch, causing a massive spark. The front sight flips down for unobstructed use of optics and accessories. It does geometric transformations such as scaling, rotation, and flips. Blayze began the match by using a leg sweep and two sunset flips.