bay window
A window with a sitting area right in front of it to talk out anything you need to with someone. In other words, a very special place to some people.
To the bay window!
big bay window
A protruding belly; a paunch.
He usually liked skinny girls but was strangely aroused by her big bay window.
Bay Window Houdini
You bend a girl over in your bay window and do her from behind while your brother or friend is over, switch with your friend/brother and let them do your girl then run outside naked and wave to her from the outside the window.
"hey man this girl is coming over tonight, want to give her the bay window Houdini?"
"Man last time we did that she tried to rip my dick off"
"Man last time we did that she tried to rip my dick off"