When swingers convert non-swingers (vanillas) into the lifestyle.
Joe and Kate were flipping vanillas while they were on vacation. The people had never been with another couple, and now they’re all going to Hedo together next fall.
When a man is having sex with a woman and Cums on her face, The woman then proceeds to collect the semen and rub it back in his face.
Man: Oh, I gotta Cum, LICK IT!
Woman: Please, If you do imma Flip Side Vanilla you!