I usually start by taking the tip of his cock in my mouth and slowly run my tongue round his bell end. Then I will very slowly start to take it all into my mouth moving my head up and down it. When I have all his cock in my mouth I will run my tongue round and round it. I like to pay particular attention to the underside just behind the knob, its a very sensitive area and most men love to have it licked. I know if I have given a good bj if the man shoots into my mouth and lets me swallow it all.