Pro tip: if you're calling it quits with a crazy person. SAY NO TO THE LAST KISS.
...or at least don't give it any tongue. A 23-year-old man in China learned that lesson the hard way after the woman he was dumping asked for "one last kiss" and then bit down and latched on to the man's tongue, forcing police to pepper spray the couple before she would let go.
The 26-year-old woman's parents told authorities their daughter had become mentally unstable after being the victim of an online shopping scam.