Slurboarding 

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.

Meaning "where are you?"
Slurboarding "where are too!"

Slurboarding by Scooter37 May 25, 2013

SurfBoarding 

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.

SurfBoarding by DOTB May 6, 2009

SmurfBoarding 

Surf boarding with a blue surfboard

Cant today, busy smurfboarding

SmurfBoarding by pinapplesmurf November 1, 2011

slutboarding 

The process of attempting to convince two (possibly non-sober) girls to make out and/or get it on.

I was slutboarding with Girl #1 and Girl #2 last night and got them to make out hardcore. Aaalllriiiggghhht.

slutboarding by the_real_Africa June 5, 2010

snorboarding 

the person on the slopes that is half asleep causing at least himself or herself to fall.

Did you see the old guy snorboarding he almost took out that one kid.

snorboarding by felkers law March 9, 2009

Slushboarding 

Originating in Rogers Park, Chicago; Slushboarding is a Winter sport in which the athlete removes hardware from a skateboard (using simply the "deck") and performs tricks and stunts on fresh snow ("powder") or weathered "slush" (melting ice and snow). Common tricks include: board slides on ledges or rails, 180" or 360" rotations, pop shove-its and general "big air" off of large, snowy gaps.

Yo, it's the first snowfall of the year, let's rip the trucks off of our boards and go slushboarding!

Slushboarding by Stevie Tea December 4, 2010

Sledboarding 

The preferred, cheap, and redneck way of snowboarding in Kansas, in which one rides down a snow covered slope while standing on a dollar store sled. Substituting a dollar store snow sled for a snowboard.

He almost ate shit while sledboarding down the snow covered drainage ditch.

Sledboarding by Rolo59 February 22, 2013