Should come naturally. Just go eat where you normally do and look for the female version of you pigging out.
Start going to Overeaters Anonymous meetings and give out McDonald's coupons in the parking lot.
If you want a woman, then it has nothing to do with where you eat. Just be yourself and hangout in populated places. Dont be a pig lol. the right woman will see you and know you are what she wants. just go with the flow of life.
Upon applying pheromone spray to your person you will be beset upon as an open jar of honey left out in the gaze of far seeing apollo is set upon by ravenous bees!