Sillicone Valley

The area of Draper, UT where all the sugar mamas have plastic EEE jugs.

Connor's mom LaCherity offered me her body, but I was like "Hell no, I ain't taking no plastic sillicone valley bitch!"

by Utahhomeslice April 16, 2017

Silicone Valley

Nickname for the San Fernando Valley in California, known for having a lot of porn studios.

I moved to the Silicone Valley with my rubber tits to pursue a career as a porn star. After starring in over 200 creampie gangbangs, I upgraded my tits and ass from rubber to Silicone. I get even more, and higher quality, dicks in my pussy.

by Chestnut & Hazel April 9, 2019

Silicon Valley Spliff

Also known as an Elon Puff, it’s when someone smokes a weed pen and an e-cig at the same time.

Let’s hit a Silicon Valley Spliff before we head to the movies

by overheardmarinasf December 22, 2017

Silicone Valley

Cleavage formed by artificial breast implants

{Jack and John staring at a giant cleavage}

Joe: damn..! look at that cleavage! Never seen something that huge,.
John: Yeah I'm pretty sure that'll open up to be a silicone valley..

by jt95 October 8, 2014

silicone valley

the area between two breast implants.

Look at that chick's ugly tattoo in her silicone valley!

by roarkfish July 17, 2006

Silicone Valley

Cleavage canyon, the area on the chest between the tits.

"That's a boob job, just look at the silicone valley."

by Jtron 3000 October 3, 2003

Silicon Valley

the Santa Clara Valley in California (from the computer companys located in the area)

Silicon valley has had a tremendous impact on modern technology.

by Light Joker June 22, 2007