This tactics has been in used for as long as I have been a member of this site. Instead of getting the -1 league point for being shot down, you get 0 league point and your opponent will get 4 points. Experienced pilots do that all the time and this is the first time I hear someone complains about it.

He can call me whatever he likes and I do not care since other experienced pilots other than pokerguy and me use this whenever it is impossible to get back to our own line. Calling other with that certain term on this site has started Flame Wars in the past.