BackDoorBriefcase

During intercourse having your sexual partner spread their butt cheeks apart, then inserting anything that you can find in the room into their rectum.

Dude, Why is your girlfriend walking funny today?

Well, for one, why are you checking out my girlfriend and two, its because we did the backdoorbriefcase last night...
I used a pair of slippers.

by StanTheMan'08 March 09, 2008

Crossing the Border

To have intercourse with ones sexual partner with one leg up in the air.

Dude you look tired.
I know, I was up all night crossing the border.

by StantheMan'08 January 23, 2008