MY COLLEAGUE My colleague, his name is Nam, he is twenty-nine years old but he really likes to watch cartoon. You know, he often uses his mobile phone on working time and sometimes he makes noise. I asked him "Don't use phone to watch cartoon in workplace and keep silent please!" but he said : " I have nothing to do now, just relax in some minutes. This is not your business" I talk to my boss all about him and my boss said "I can't stand him anymore". Let's see what happens!