Target for beer bottles? yep.
I don't play (but wish I did), but I have a lot of friends who do. Blues, mostly.
One of my local 'blues buddies' has a Grammy or two; a WC Handy Award; and was in the Blues Brothers 2000 movie (no shit!)
Having met--and known--and spent a lot of time listening--in person--to guys that played in bands w/ Howling Wolf, Magic Sam, and Muddy Waters ...I would trade you all the 'metal' that ever been produced (and rap too, for that matter) for one night sitting around listening to my'buds