They have something nutty like 200 beers on tap, all varieties, flavors, strengths.
 
The "Flying Saucer" part is after you drink your 100th different beer you get a big brass saucer on the wall with your name, date and whatever short goofy quote you want on it.  BTW, they only count three beers a night towards your 100...I'm sure for liability purposes.
 
It's an interesting place to hang out.  I like the one in Raleigh because the waitresses (and a good deal of the patrons) are college co-eds from UNC, Wake Forest, Duke nad NC State.  The saucers on the wall give you something amusing to read if you're out of town on business travel and in the bar by yourself.  I talk to my buddy from my fantasy baseball league last night and he's working on his 9th saucer.
 
My favorite quote that I've seen thus far:
 
"...and dad said I'd never amount to anything."
 
Flying Saucer

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