Sex takes place (male or female), but instead of regular sex, both participants ride on snowboards down a hill or trail while doing it, preferably at high extreme speeds. Additional partners may be involved as well.
"Dude, did you see that threesome extreme sexboarding down the trail last night?"
"Yeah man, that guys jizz was left in the snow and I fell right on it."
"Did it taste good?"
"Yeah man, that guys jizz was left in the snow and I fell right on it."
"Did it taste good?"
by ImmaAsian October 15, 2014

It’s like Down syndrome but instead of having a extra chromosome in the 21 You only have one. Caj has extreme syndrome!
by Extreme syndrome October 3, 2018

To Extremely edge one must be "edging" so long that their pelvis is tingling and their scrotum is inflated, and they then release all of that monster cum so hard and fast it puts a plane engine to shame.
by Spookykun March 28, 2024

a super annoying video game enemy that can run really fast, even around corners, to make you waste all your ammo.
I tried to beat that game the other day but the extremely fast and agile and often invisible ninja bastard made me game over all night
by Kate Hanami November 7, 2021

.9.you will be extremely vocal this year – no one will be left in any doubt what you think, what you believe and what you desire. You may come across as bossy, even dictatorial, at times but at least you will get important things done.9.
.9.you will be extremely vocal this year – no one will be left in any doubt what you think, what you believe and what you desire. You may come across as bossy, even dictatorial, at times but at least you will get important things done.9.
by .6.9.7.6.ArimorylulA.8.3.0.5. August 7, 2025

You always have a 5 star performance...The people love you! No need for more marketing--you always go to the extremes!
by L.T-thewinnerscircle August 20, 2023

extreme padiddle is just like regular padiddle, except the last person to hit the roof has to take ALL of their clothes off at once.
by kelsaysay June 26, 2008
