Doing a chick doggy style, then both laying down flat, male on top of her while continuing to stroke. Not unlike riding a surrfboard in a face down horizontal position.
I was strokin that girl from behind for so long I got tired and had to finish by surfboarding her.
I like surfboarding so I can mash my nuts between her thighs while I'm fucking her in the ass.
A sexual move where a man rests his penis between a woman’s labia and glides back and forth without penetration. The grinding pressure can make her gush or squirt — creating a literal “wave.” The name comes from both the sliding motion and the wave-like effect.
She squirted so much during surfboarding, it was likecatching the perfect wave.
Slurboarding is what happens when you drunken type on any kind of keyboard, full size or touch screen. It's the equivalent of slurring your speech when drunk.
It is said of the situation where a person has the bad luck to make contact with his testicles against an undefined surface or object, intentioned or not.
Given the nature of the word, it is more appropriate to design cases where the interaction is made with a moving object, for example, a ball.
Although it is extremely painful for the victim, it tends to be considerably funny to people who witness it.
Today in the baseball game the pitcher took a nutshot; the baseball hit him in the nuts.
Man, I just watched the funniest nutshot video ever.