What is Backin?
1.
When you are fucking your woman from behind, you violently smak her ass to a point of exhaustion while removing your penis and inserting a dildo in a gracious act of liberal democracy.
As Jack boned his woman from behind, he decided it was time to start backin and show his girl some decency.
See
Random Words:
1.
1) The fluid excreted from the male's penis during elaculation.
2) Reproductive fluid containing sperm. Also known as: Semen, cum..
1.
1. Two or more females that engage in sexual intercourse with eachother
Ex: "Look at those two chicks hold'n hands and shit....