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One of the odd people who you catch gazing intently at your crotch, also known as a Crotch Watcher, sometimes hot women do this, which is acceptable, however sometimes you catch an old man staring at your package on the bus, that isn't cool
TOM: Dude, look at that Shaft Watcher.
ERIC: WTF are you on about?
TOM: Go on urban dictionary you noob
ERIC: Oh I get it now, lets toe him in.
by Barneszilla May 15, 2010
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