Is this blackmail or intimidation? or do they mean same thing? or am i being a bully :S or reasonable?

Ouch, 1st of all quit the drug stuff. 2nd, that wasn't cool. There is 1 line you have to be careful when you cross, and there is a 2nd one you only cross in VERY EXTREME occasions or Never, and you crossed the 2nd line. Just say your sorry or something and say you needed to know what he said thats all.