Snow- and Skateboarding: Or Inverted 540. The McTwist is an inverted aerial where the athlete performs a 540 degree rotational flip. In other words, the athlete approaches the halfpipe wall riding forward, becomes airborne, rotates a backside 540 while performing a front flip, and lands riding forward. Named after skateboarder Mike McGill.
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Sexual Intercour...
McEgg
Mean Annual Increment
