You don't need it. Sleight of mouth implies some sort of hypnotic-magic trick. There is no magic trick to help you sleep with women.
Tear yourself away from the safe comfort of certainties that are not getting you laid! If you learn this crap, will you approach more women?
Your just trying to build a wall around your comfort zone,
Step outside of it instead, everything your desire is just beyond the edge.
I keep getting from women that i find attractive (not 10`s) im too busy i have a boyfriend i just don`t have time (ever)how do i go past this?
Answer this. What is it about you that would make a woman that you find attractive, find you attractive? If you are consistently getting these types of responses, then you are doing something wrong or there is something about you that is lacking. Either way, there is probably a fix for you in most cases.