The hello and goodbye is a routine usually preformed by a girlfriend or wife where she both starts the sexual encounter with a cock in her mouth(hello!) and ends the encounter with the same cock in her mouth(goodbye). (In between that period she is fucked lavishly) Just a standard blow job does not count as a "hello and goodbye".
My wife woke me this morning with The "hello & goodbye". And then she went to work and I went back to bed.
by Bangin the cart girl July 16, 2014