Similar to a wet dream, except when you wake up you're still shooting.
(Lee hears screaming from Big Slick's room and runs in)
Lee: What's wrong? Are you OK?
Big Slick: Wow. Sorry, i was dreaming i was starring aside Clint Eastwood in some crazy dream!
(Lee looks down, then starts smiling)
Lee: Its ok Slick. You are just finishing off a Western Dream!