“Hey, wait," I said, pulling back, "you are the son of Satan. Maybe we need a safe word."

His grin morphed into something wickedly charming. "Okay, how about, 'Oh, my god, it's so big.'"

Laughter burst out of me before I could stop it. Not that it wasn't. "That would be a safe phrase, but okay." I thought about it, then said, "How about 'Is that all you've got?”