have a man cave and your wife let you get a kegerator too? good for you! but you can't settle fr any old store-bought tap. buy a tap ferrule, grab a bolt to fit it and weld some old tool to it. why not add a piece of steel (this is a man cave, right?) with your initials and some chalkboard vinyl?
i made these taps for custommade.com (check them out if you aren't familiar) and you could certainly make something similar. watch the vid for some tips.
check it out, get inspired then have a beer. -tim