hmmm this is mocha! my future dog..haha :p it's my mum's secondary school classmate's son's dog..how complicated is tt? plus her daughter used to be my maths tuition teacher..mocha is a really strong and big dog! my mum's secondary school classmate's husband tried to restrain him (dog) when he (dog) was pulling at the leash and tore his (man) stomach muscle! had to hv an operation as a result..