A modification of The Houdini; a guy has sex with a girl doggy style, and then half way through, stops and says he needs to use the bathroom or begins to finger her. A friend then sneaks in to switch places with the original guy. After a few minutes of this, the original guy then calls the girl and gets her to pick up while his friend is banging her, and talks to her. On the phone. Hence--- The Graham Bell, as in Alexander Graham Bell, inventor of the telephone.
Joe: Did you here what Steve did to Lisa last night?
Matt: No. What'd he do?
Joe: Oh it was awesome, he totally gave her The Graham Bell with Kyle.
Matt: Whoa! No way!
Joe: Yeah he talked to the bitch for 2 minutes before she realized she'd ben 'Graham'ed.
Matt: Lol Slutz