Rob you daft bugger, i read your post last night and it had me chuckling to myself all day.
Do you remember a Cheech and Chong film from years ago where they were driving around in a van covered in grass? Well your post kept giving me visions of Scotsy riding around on a bike covered in pubes
Scotsy, its Robs fault.
In my neck of the woods, a growler is also an affectionate term for a sausage roll as well as its "opposite to a brazilian" use.