Hold her head in place.

You hold on to the salesgirl?s head and shoot your load down her marvelous throat. After the last spurt has shoot off you relax and your hands drop to your sides. The blonde?s head slowly rises off of your cock, licking and cleaning it the whole way. She finishes cleaning your cock off and puts it back into your pants and redoes your zipper and belt. She looks up at you from between your legs with a smile and asks, ?Was that acceptable sir??