Best blowjob I've ever had was this one girl who would leave her tongue exclusively for the head. she really knew how to use it. I also love the sound of the "slurping, sucking" noise that occurs when a girl is down there. Sometimes venturing down to the balls doesn't hurt at all either.
Funny thing is, I have never gotten off from a blow job. Have definitely come close but it just hasn't happened
As for the topic of this thread, not really sure. Gotta say, I don't pay enough attention to that part of the scene. Usually goes on too long for my taste so I just skip it