It's how men show they love each other.
PUBLISHED : Tuesday, 29 September, 2009, 12:00am
UPDATED : Tuesday, 29 September, 2009, 12:00am
with Andrew Sun. Additional reporting by Clara Mak and Vivian Chen.
Actor-model Carl Ng Ka-lung offers his spin on the drunken street tussle between singers Gary Chaw Ge and Justin Lo Ting-wei last week.