u all so~ dao dun wan teach de. come on i teach u.
first u take off ur pants and underwear. next u make think of sexual stuff, doing so allows u to steam ur didi and thus it become hard and stiff and long and thick. slowly u stroke it and stroke it while thinking of sexual stuff. until bth liao then u will be abt to shoot automactically.
warning: the feeling is very nice.

best method is follow this. \/