I think many of us guys would agree with you. As the lyrics to the Rock Group Cream goes, "I will stay with you until my seeds run dry". I would certainly be up for that with his duet.
the post is ridiculous outside of whoever made it or noticed it. out of 20,000 videos that are labelled "double blowjob", literally only 20 of them aren't girls taking it in turns to sniff some guys balls. You seek out one of those rare 20 videos and say "why can't this be like one of the other 19,980 videos" - ridiculous. absolutely ridiculous.