happened before. we were messin around, playfully fighting, messing up hair, poking, tickling, and the girl freaked out and said "YOU KNOW WHAT? **** OFF!" (and this was in a 100% serious and pissed tone)
yet she was still going (play-fighting back) right up to until she said that
nuttier than a squirrel turd
another time, she came up and punched me in the back (right in the spine)
Me "hey! dont punch me in the back"
Her "(Sarcastic) Awww did it hurt you???"
Me "Yes. theres a spine in there"
normally I'm all for playin around, but this was a real punch into a vulnerable area