Chou chou has arrived!!!

I was watching a tvb drama (the word twister) yesterday. It's really a 38 drama, meaningless, can watch when you are super free, or you are doing your house chores like ironing clothes, preparing for dinner and etc. I laugh until my tears came out when i heard they directly translate chinese to english. They said..

When one said chou chou, chou chou has arrived!

wuahahahaha, able to guess what this means? Of cos you must know chinese only you understand lar.. funny right?? For those who still dun understand, the sentence above is actually... 一讲曹操， 曹操就到!!!