by veto » Fri Apr 06, 2012 9:52 pm
The word is libel, but you're right, if it is just spoken it is not libel, it is slander.
In any event, of course they can sue you. You may not be in the 'mood' to go to court, but if you're sued you have no option. You may not own anything today, but if they get a judgement, they can come after your assets 10 years from now. So you do have to defend yourself, and even if you win, it will cost you thousands in legal fees. Incidentally, in slander cases, YOU have to prove that your claims are true, they don't have to prove them false.
It would be a lot smarter just to shut up and stop trash talking. It's also a lot more mature and professional.