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.

Surfboard by Louderbang June 12, 2024

Surfboard Sue 

Flat chested

She’s a surfboard sue
Expression been around since 1960s in Australia

Surfboard Sue by BittemYum December 16, 2019

southern surfboard 

A very risky maneuver when you go out on the swamp and find yourself a gator. Once you get on that gator, you risk your tootsies by dangling them over the mouth hole of that gator.

Me and my cousin snuck out to go southern surfboarding this weekend down in the glades.

southern surfboard by Welcometothegame2markiplier April 14, 2019

mexican surfboard

A guy lays down and a girl sits on his dick. She puts her legs on both sides of the guy and starts bouncing up and down, riding him like a surfboard.

Guy 1: How did things go with you and Rachel last night?

Guy 2: Great, she gave me a mexican surfboard.

mexican surfboard by chochmaster May 30, 2010

Hanging ten on a southern surfboard 

Going to the swamp, and "surfing" on a gator with your toes hanging near the gator's mouth.

Bob: Hey, buddy! How was your weekend?
Buddy: Oh, you know. Just hanging ten on a southern surfboard.
Bob: Damn. How many toes did you lose?
Buddy: surprisingly, only 2. Garry Gator is getting used to me.

Hanging ten on a southern surfboard by Urbanizationfiltration May 27, 2018

About as much use as a surfboard with handlebars 

An object or person who is completely and utterly worthless

- My bloody computer crashed again last night and I couldn't send those important emails

- Yeah, sounds like that thing is about as much use as a surfboard with handlebars

About as much use as a surfboard with handlebars by Brammo September 24, 2006

Antartic Surfboard

When you ice your dick for 2 hours and then tease a girls pussy with it.

Yeah i fuckin freaked the shit out of this girl when i pulled out my surfboard and rode an antartic surfboard.

Antartic Surfboard by Tony kurczewski March 18, 2011