the best way is:
gf - that was great
me - thks you were really tight as ever
gf - yes my cunt is always tight for you
me - yes that's why I luv you so
gf - but you were up my ass
me - no I wasn;t
gf - well, I think you were
me - well, maybe I was, it felt good
gf - nobody's done that before
me - well, I didn't know what I was doing, it just felt good
gf - you've got to eat me now till I come again....
me - ok (first time I ever ate my own spunk)