What kind of sex sells best in Advertising?

[KT]

I am writing a paper on the "it'l blow your mind" advertisement for burger king in which the woman is basically about to blow a burger king sandwich. I have to do research for the paper and I'm not entirely sure where to start, I wanted to first find out if oral sex sells better than other kinds of sex in advertising, or what specifically sells best when it comes to sex in general in advertising. Does anyone have a resource they could share or maybe a jumping off point for research?

[Mukesh]

It is not the matter of sex . It is the matter of selling skills, presenting skills. It may be male or female. Anyone who have best quality of presentation skills sells best in Advertising.

I hope it make sense to you.

Gd Day