frotting

Rubbing/holding/masturbating two penises together for sexual pleasure. Usually, both men stand or lie down facing each other so that the undersides of both penises touch along their entire length, allowing one person to masturbate both penises simultaneously. The warmth of the other penis and the added stimulation from contact along the entire length of the shaft can create increased sensation compared to ordinary mutual masturbation (hand only). A finger inserted between the heads of the two penises will be lubricated by the combined pre-cum and may cause additional stimulation. Also may be performed by holding together two penises which face opposite directions (side-by-side or one on top of the other), or by lying down in opposite directions .