In the market for a sausage

Sometimes, a man just can't resist walking past a german food stall and admiring the size of the sausage. I admired it so much, I just had to have a Super Bratwurst sausage from the Christmas Market in Manchester. They are rather long and stick out of the small buns they put them in. Mine managed to find its way out of the bun and onto my jacket during eating, much to the surprise of those around me. It felt like my fly was open.