A fork of Rural Dictionary
1. When you know how to do something really well, but when you try to show people you suddenly can't seem to do it.
2. When you can do something without thinking about it, but when you consciously engage in said activity, you constantly fail at it.
I tried to show off to my friends how well I could ice skate, but I was struck by an acute case of muscle memory-loss and I fell on my ass. They wouldn't believe that I was ever good at it afterwards.
noun: a loud cheer ejaculated loudly and involuntarily during a sporting event when one thinks his or her team gained some ground, when it really was a play that favored the other team.
Sitting in the Brazil section of the futbol staduim, Jose emitted a premacheer ejaculation thinking his team's goalie had made the save, when the ball had actually rolled in. The other Brazil fans beat him up for his mistake.