kaobeikaobu SG it means if u know u will know and if u dun know u wun know. it can also be i dun know u know i know u dun know.
photo_seeker SG Don't be lazy, there's online dictionary. But it means more like you have those general knowledge.
missqi SG i know tamago is very street smart. dont know how to go where, ask tammy! tammy knows! the smartest jie jie in sg!
redstone SG Landmark navigation in big areas is neccessary. Directional navigation only for small areas.
R3SsH|n SG everything that is opposite of a jc student? being able to handle yourself in any given situation on the streets...being resourceful...know how to handle all kinds of people you see in your daily life...