Noun: A person who engages in the process of
pocketing. A person who has been
pocketed by someone else often chooses to pocket another person in a sort of competition among pocketers who try to steal the most
pockets. Pocketers label the pockets which they have stolen and keep them as a sort of trophy.
Jack, Mike, and Kyle are all pocketers trying to steal
Neil's pockets.
Jack thinks that he is a better pocketer than Kyle because he has more pockets than Kyle.
Kyle was disappointed after
pocketing Tyler because he was not able to keep the pocket.