Straddle Wrapping
The act of making out while the man is sitting, and the woman has her legs wrapped around his waist and lower back. A combination of the terms Straddle(n.) and Wrapping(v.) Often performed on an open platform with no back rest, such the floor, or the center of a bed.
Kyle: Dude, how did you guys make out if there’s no furniture in your new place?
Zach: Man, we just got down on the floor and did some straddle wrapping.
Zach: Man, we just got down on the floor and did some straddle wrapping.