Planetanium

The materials from any planet containing any for of living fire or lifeable Burnaby materials that can sustain life.

Previously proven to be on earth and Mars so far.

Planetanium is any burnable materials.

Planetanium by Cody5050 December 21, 2022

Rochester Planetarium 

A place where stoner's go in January on Saturday nights to get baked and see a Laser-light show consisting of Pink Floyd, Led Zeppelin, or The Beatles.

Adam, Ryan, and Jun, always go to the Rochester Planetarium every weekend in January to watch the laserlight show while HIGH.

Rochester Planetarium by lakshmi234423 January 9, 2009

Negative Planetariums 

The term for when a woman's breasts are so covered with moles that they resemble two inside-out planetariums with inverted color schemes, the moles of course being the stars and planets.

Eric: So I picked up this girl at the campus bar and brought her back to my dorm, but as soon as i had her shirt off I realized she had moles everywhere. Her tits were like a couple of negative planetariums.

Steve: Did you find the big dipper?

Eric: Well she sure didn't, if you know what I mean.

Negative Planetariums by bladzes October 4, 2009

planetarium 

The result of ejaculating on a sexual partner with dark skin. Named for the likeness of a clear night sky (or planetarium) with the contrast of droplets of ejaculate on dark skin.

Craig: Hey, African American girlfriend. Remember that time I popped one out on your belly.
Tracy: Yes, Craig. The contrast of your ejaculate on my awesome dark skin reminded me of a planetarium.
Craig: You might say that I gave you a Planetarium.
Tracy: Sure ... I guess you could.

Reginald: Yo, Franz, I heard dat Victoria got a photo of her planetarium up on da Facebook?
Franz: Shhhhiiittt. You mean a photo of dat booty with a bunch of cum all up on da surface of it?
Reginald: Yes.

Omar: Hey, Becky, did you hear that the superhero Captain Planitarium saved an entire city this morning?
Becky: Oh, really? How did he do that?
Omar: He ejaculated on everyone!

planetarium by richardblack3 April 24, 2014

Yuk Yuk Planetarium

The Yuk Yuk Planetarium is a sexual act, usually involving two men, in which the couple are fucking doggystyle, and the pitcher places a box on the catcher’s head, and the pitcher smacks the catcher with a foreign object causing the catcher to see ‘stars’ while laughing like goofy.

‘What’s Colin’s problem?’
‘ I heard someone Yuking it up in the woods, and since Colin is obviously concussed, he’s likely been to the Yuk Yuk Planetarium with Chris again!’

Yuk Yuk Planetarium by Professor Switzleheimer December 28, 2023

Plastanium

A word you say after some one says gg

-gg guys
-plastanium

Plastanium by Spooky325 October 22, 2019

platanium 

Platanium is a word you say and will get corrected by your girlfriend and spend 30 minutes trying to find that word

Bf: “He will get platanium records for sure!”
Gf: “It’s platinum you fucking idiot”

platanium by Adam Testical nuts June 17, 2022