Spam is:
1.) Useless text that accomplishes absolutely nothing, not even basic humour.
A.) Dont bother, its only +1 postcount.
2.) Flaming people that ask questions just because they have, you dont know the answer to their question, but you flame them because it makes you feel better than them.
(e.g. "RTFM!" "OMG you are dumb")
A.) Dont make a wailing idiot of yourself, help the poor guy, or just steer clear.
3.) Saying things just for +1 postcount.
A.) You might as well make the most of your +1 postcount, say summing good!
4.) Offensive fire-starting topics or threads designed to irritate people.
A.) If you dont mean to offend, then thats all right. But if you do, then you are evil.
5.) Flaming and Spamming post-spammers (that'd be me!)
A.) I get this a lot from fools who want someone "lower" than them to blame something on, guess what arse-puppet? No. Then the spammed becomes the spammer.
I just got so angry with people who just slag others of for asking questions about quite complex things (or not), but just want some1 to guide them through it. The last thing they need is some snobbish asswipe telling them to "RTFM", cause they probably have, and didnt find it explanetory enough, or didnt know one existed.
Most likely when people make a topic asking for help they actually want help, not to be burnt to a cinder.