to Stig yourself 

To mess something really good up in order to further prove yourself, and fail. Letting everyone know in your autobiography that you are really a well-known celebrity, when no-on really gives a shit who you are. Mea Culpa.

"To Stig yourself -to let slip that you were a famous television celebrity, and now you have no job and no-one cares who you were".

to Stig yourself by Eddie Van Basten September 1, 2010

Go fuck yourself !

Go fuck yourself ! is a command to fuck your own asshole by riding a 10" dildo stuck on the floor while you suck a guy's dick.

I lost a card game, and Matt said to Go fuck yourself ! -- and I had to screw myself on a big knobby dildo and suck his dick until he had a cumgasm down my throat!

Go fuck yourself ! by USAF Cadet October 3, 2021

Mess Yourself 

To do extremely hard maserbation - boy or girl - and squirt/cum all over yourself.

Masterbates:
Cums all over himself

This would be a mess Yourself moment

Mess Yourself by DannyGsmethwick October 22, 2018

triple yourself 

To defecate, piss yourself, and cum all at the same time. Popularized in movie The Misfits and is used to describe the physical reaction to serious, often nerdy, excitement and fan-hype.

Dude, when the new Call of Duty game was announced, I tripled myself!

I can't wait for the new Gorillaz album! I'm tripling myself thinking about it!

Dude, don't triple yourself over the new Transformers movie.

triple yourself by Navalon April 11, 2011

Geeked Yourself Out 

Changing your demeanor from being an "Average Joe" to a "Bill Gates want-to-be". OR... Changing your looks into a glasses-wearing, high-waisted pants wearing, pocket-protector carrying nerdy, geek.

"David, you have really "Geeked Yourself Out" this year. You used to be so goth and so cool, now you are so nerdy...I didn't even recognize you!"

Geeked Yourself Out by Tyler's Smirking Revenge October 14, 2009

Save yourself

To take care of business, handle up, sink or swim.

When you go to the pool with your friends and they are taking selfies while you drown.
You need to find it within the "save yourself".

Save yourself by #saveyourself August 2, 2018

lose yourself

A less obscure and unclever way of saying, "I have an idea, you should play hide and go fuck yourself!"

I wish Eminem would lose himself somewhere in Antartica.

lose yourself by Curses October 4, 2004