Wait-- "bowling ball", eh?
That's the right idea. Add weapons relating to new activities they can add, too. Bowling and bowling balls, Fencing and the sword, Lawn Darts and the darts as a weapon... Now we got some real inspiration for them!
Farmers in the county could sometimes have Scythes. Hookers in town could always be hiding Dildos.
OMG. Am I really gonna be the first to say Grappling Hook...??