DD hasn't started on her crib yet, but she bites everything else - coffee table, tray on her stroller, all of her toys.
Hell, today H was laying on the couch with her sitting on his chest. She leaned over his face like she was going to kiss him and bit his eye instead. It was a good one, too. Left a bite mark and everything.
Bf-ing is still a challenge. She'll give me a good bite now and then and it feels like she bit the tip of my nipple smooth off.