In a universe where anyone with sense understands she wasn't being serious. What she said is the equivalent of a woman saying she'll gladly do anal........so long as her man is willing to let her peg him too.
She was asked a stupid question and gave a stupid answer in return. It's really that simple. All you nikkas writing dissertations and think-pieces about the alleged "true nature of women" and pretending most chicks secretly want to get trains ran on them are funny as hell (pretty pathetic, but still kinda funny) tho.