Have you ever noticed how sometimes when people say something about someone else, it winds up revealing more about them than the person being talked about?
Here's what your post seems to reveal to me:
1) You think insulting (and not even cleverly at that) random people on the internet is a good use of your time
2) You think that there is no legitimate reason to support open source software, and therefore all support for it is "ass-kissing"
3) You think Slashdot posters are motivated to post what they write to try by "forum points", not their beliefs
4) You think that someone getting a flamebait vote is some kind of great kharmic vengence
I'd encourage you to challenge those assumptions; in my view none of them are true.