To sexually penetrate a woman vaginally, orally and anally in the same night. Attributed to an (apocryphal) remark made by John F. Kennedy that "You truly haven't had a woman until you have had her in all three holes".
I can'tbelieve she let me jfk her on a first date!
In communities where smallwaste pipes in dwellings predominate, the Big Pipe is the public lavvy that will take any rectal punishment that can be thrown at it without fear of clogging up.
The bog at my place won't be able to handle my curryload tonight; I better get down to the Big Pipe before a queue forms.