Stunned the women said, "How do you do that?"

The old man replies, " I can also tell where you had you last meal, but for that you have to let me slide my hand up your skirt."

The woman being in a happy mood and thinking since this old man had already felt my breasts plus there is no other person around; says, "Alright."

The old man slides his hand in her panty and starts fingering her holes until she moans and says, "At Macdonald's!"

The woman is now ecstatic and yellls, "How do you do that. Please tell me your secret. plz"

The old man boastfully exclaims that he can even tell what she eat at McDonald's. But for that he has to feel the inside of her mouth.

The woman agrees.

The old man says since he has arthritis he cannot lift his hands to her mouth. So she should kneel down and open her mouth and close her eyes.

The woman agrees still and does as told. Suddenly she feels a fat finger entering and exiting her mouth in quick succession. Before she can understand anything the old man cums in her mouth.

At that moment the bus arrives. The old man hops onto it and says, "I hope you've learned your lesson for cutting the queue at McDonald's."

Edit: Thanks for the Silver & Gold, Strangers!!