[quote=Dervish]
Yeah, it's about an actual bar that they played at (I believe) that hooks them up with free drinks anytime they're in town.Fantastic song.
[/quote]

The story is this:
13 years ago they did their first thing in Minnesota. After the gig two guys came up to them and said they owned a Wisconsin bar, that they would let the band drink free all night.

They got so momentously fucked up in Wisconsin that they had to write a song about it.

I was there for their return to Minnesota, and they honored the two guys.