What is Knotty Pine?
1.
While you have your sexual partner of choice bent over on a WOOD floor in the doggy style position lift their arms up behind the back so their face is on the floor then commence to fuck your partner around the room
"Jane's face finely healed after two weeks of pulling out pine shards, but she still cant wait for another KNOTTY PINE from Dick"
"Dick cant wait for Jane to get home his buddies at the shop dared him to give her a KNOTTY PINE"
See