Sir, I have also seen -2 points in my account. But how can we lose -2 instead of -5. No idea

I feel that a post can be termed as spam only when
1, it strays from the topic to the extent that it becomes irrelevant and becomes personal gossip between a few members or
2, when the same idea is being repeated again and again
3, when irrelevant words,only emoticans and short sentences are added just to fill space..
When we have something relevant to add to any topic of discussion old or new it does not become spam...
Of course here I am only placing my personal views, am not sure what the rules are and what the moderators have been instructed to do..

Deleting a post is a very serious action and usually, only the thread is locked. A post or thread may be deleted for spam posts including link to other sites for advertising, posts against law and state amounting to sedition, posts likely to create communal or racial hatred.