Daughter's Friend Blows My Mind

I just had a moment where my daughter's 16 yo friend said something, and I'm just not sure of her meaning. My daughter's friend, Ashley, was over. Actually, waiting there for my daughter to return from another friend's house. I came into the kitchen, grabbed a banana and started peeling it. Ashley, said "I love to eat bananas." I asked if she wanted one. She blew my mind when she replied, and I quote "Only, if it's really stiff, I hate trying to eat a soft one. I love them hard!" I about choked. I
The grin she was giving me made me question if this was sexual. I'm almost positive it was. I would love to oblige her, but not go to jail for it. Just blew my mind.