點解無奈叫做O 咀ge？？？？？？？？

因為無奈果陣,個咀會呈[O]型,張大嘴巴,所以無奈又俗稱O咀!

無奈果陣,個咀會呈O寫型的,所以俗稱O咀!

becaz few years before....when I was ICQ w/ my friends..i was so 無奈..then i used this icon ----> -o-'' so,,i called that to be O 咀.....then most of the HK ppl know that..i am reli O 咀............................I don't want to talk about this term again..coz that's reli annoying!!..........and I talked this term for 5 years soon...I am 20 years old now..and when I talked about O 咀..i was only F.2!!

because when u are 無奈 ,usually your mouth will be like a O shape
like ------>=O=
so it is called O 咀