You looked like you wanted to jump his bones right there!"
"Jump his bones?" Sadie frowns. "What do you mean?"
..."It's like a pajama party. Except you take off your pajamas."
"Oh that." Her face clicks with recognition. You call it 'jumping his bones'?"
"Sometimes." I shrug.
"What an odd phrase. We used to call it sex."
"Oh." I say, discomfited. "Well we do too-"
"Or barney-mugging," she adds.

Autore: Sophie Kinsella