What people threaten to do when you post nasty things about them on the internet.
Isn't "HEH HEH I BET THEY'D CHANGE THEIR TUNE IF WE ISSUED A LAWSUITE" what they say 99% of the time? Way to act just like them. (I know you said you're not really suggesting it...but still.)
It's not an actual possibility at all - surely being HERE of all places has taught you that.