Oh, those wacky barkeeps.
Mike Naessens, owner of Bierstube Tsingtau in Old City, had a lifesize cardboard poster of a Baywatch-era actor-cum-singer David Hasselhoff lying around.
Now what to do with it?
How about pour beer from it. And so, after a bit of engineering using tubing and taps, he converted the cut-out into a beer dispenser.