by LivLongandProsper May 05, 2015
When you comment on a Facebook post because you don't like what was said, and Facebook's algorithm thinks your interested in seeing more of that topic - so inundates you with posts about it.
Facebook Karma hits you in the face when you type a comment "I definitely don't agree" with regards to a post on gay marriage rights. Facebook sees your posts and starts showing you more posts about gay marriage.
by LivLongandProsper March 24, 2015