What happens momentarily to a woman's body during heterosexualintercourse provided the man is "well equipped". During penetration the kidney shifts because of reduced space in the stomach area.
"smith I get swift wit the lyrical gift hit you wit the dick make you kidney shift...shhh
here we go here we go but I'm not domino"
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi