Rumor: Splinter Cell: Conviction coming to PS3?

[Million]

Mistershine said:

Million said:
Could care less to be honest.

 

 Not a poke at you Million, but why do people say they 'could care less', meaning they do care at least a moderate amount? I've always said 'couldn't care less', meaning I don't care at all.

I don't think it's meant to be taken for it's literal meaning , I think it's more sarcastic.