Sex Move Called The ‘Grapefruit Technique’ Includes Worst Sound in The World [VIDEO]

Holy smokes, I just heard the worst sound in the world and you will too at the 2:50 mark of this video. Here this woman teaches a sex move called the 'Grapefruit Technique', which you just have to see to believe for yourself. I hope to never hear that sound again!

WARNING: THE LANGUAGE IN THIS VIDEO IS VERY STRONG AND NSFW