Different way of saying "throw rubbish" in Cantonese? Looking at the dictionary, I see that "throw rubbish" in Cantonese is "掉垃圾". However, in the past, I remember hearing something different for "throw rubbish": "wang垃圾". 

I need some help:


What is the character used to represent "wang" in "wang垃圾"?
In what region is "wang垃圾" used? It certainly does not appear to be Guangzhou or Hong Kong Cantonese.
In Cantonese, we seldom say 扔(weng1)垃圾 as 扔 is more commonly used in wriiten Chinese. We either say 掉(deu6) 垃圾 or 抌(dam2)垃圾