Surfboard

When a guy cums by gliding his dick along a butt crack, usually the bottom is laying face down and he is lying on top, no insertion, just an external prone bone between butt cheeks. Works for both straight and gay sex.

Surfboarding is girls at the spa is the safest and most soul satisfying way to cum.

by Louderbang June 12, 2024

Surfboarding

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 like catching the perfect wave.

by Pirate Montu September 10, 2025

Amish Surfboard

A flat chested 2nd cousin, particularly one that you have titty fucked, or have interest in titty-fucking.

Dude, I totally rode a Amish Surfboard at my family reunion last weekend.

by Buford Turnipseed June 27, 2019

Dirty Surfboard

When you are at a party/large gathering, and you have to drop a poopie, so you proceed to turn on the bathtub/shower at said party, and proceed to take large poopie/poopies in the tub. Wait a few hours for the bathroom to flood, and vuala! A dirty surfboard!

"Yo bro I just rode the waves on that dirty surfboard you made in the bathroom. You pooed a fat one out."

by JuicyJoints6969 April 17, 2017

rusty surfboard

1. When a surfer has the runs/explosive diarrhea and is waiting for the next set (of waves) too far from the beach to make it to a bathroom and "let's it go" while sitting on his or her board

2. A sex act where two wangs or sex toys are simultaneously inserted into a butt at angles so they come together in a point past the sphincter and the two wieners or dildos outline the shape of the front of a surfboard

Brodie was super embarrassed when he went back out too soon after eating Indian food and ended up with a rusty (surf)board.

I heard you and your buddy ran a rusty surfboard on your girl the other day. She must be super chill.

by DerHoffMan June 16, 2016

surfboard

A board that can be used to dive in the ocean.

"i used the surfboard to the beach.

by misser bigbiy February 6, 2023