Shut up and Get Lost

Actual meanings:

TC Bye = Shut up and Get Lost! ...
Ahan = I'm really not interested in ur stuff baby ...
Hmm = So why r u telling me all these!
Hey what's up = I'm bored, talk to me plz ...
Cool = I've heard enough of u loser!
OK = whatever! Don't eat my brain now.
Lol = trust me, i have absolutely nothing to say