Oh my golly gosh, I'm out-gunned before I start.

B(r)est I can do from "Dunny-unner" is:

Tutaekuri town name that means "Dog Shit"

Sign-posts at Westport, that may link to this Fred...

Utopia Street>
Cemetery>
No Exit

Or, in the same town....

Waters Lane>
Public Toilets>

I resign, can't think of anything better than that from Kiwidom.

Yours in contrition...

Mas