Red Vine-ing means: Two gay men will intertwine the penises of their partner like snakes. One of the parts of this process is when gay men have sexual relations and one of their penis starts to embrace his homosexual partner. After this ritualistic, ever-changing act of passion, lust and passion, rainbow sherbert explodes in the most destructive fashion and fills them with an unrivalled misty, fruity, and frosty sweetness that is only surpassed by winning the lotto and receiving a BJ from Ecstasy. (in Community Dictionary, added by Jonas Guzman)