Pootronium 

Lethal man-made compound utilized for boosting the yield of an SBD, thereby elevating said SBD to Pootron Bomb level.

Pootronium can be created by ingesting several known combinations of legumes, cruciferous vegetables, and cough medicine.

It is theorized that Thai food, Hefeweizen, eggs, oats, and fresh basil can also be utilized to enhance lethality and boost yield potential.

Lawrence: <yawns> "What are you having for breakfast Eugene?"

Eugene: <sneezes> "Oh, I thought a nice heaping bowl of Cracklin Oat Bran and some left over steamed broccoli would help my immune system fight off this cold. The NyQuil I took won't be enough."

Lawrence: <face turns sheet white> "Sweet jumpin' Jesus Eugene! Good thing I'm working this morning. You're brewin' a steaming batch of pootronium."

Pootronium by SwordofDamocles November 27, 2010

Pootonium 

Horrendous foul-smelling shit, often discovered after a curry or more often known as 'beer shits'. The smell of pootonium is highly toxic and should be avoided at all costs.

Dave: I wouldn't go in there for a while, I just dropped my guts.

Steve: Smells like some weapons-grade pootonium!

Pootonium by likeakipper8 January 16, 2011

Pogtonium 

Pogtonium is a chemical reaction discovered by rossboomsock

it's due to the amount of poggerness when someone is pogging

not enough pogtonium for me to be impressed

Pogtonium by iMOKA July 7, 2020

pertronium 

some that says smart words is a pertronium

i just found a dipolodocolus, he would be a pertronium

pertronium by hnzi June 26, 2020

Pogtonium 

pogtonium is a chemical reaction due to high level of the poggerness

. the pogtonium is created and [discovered by [rossboomsock

oh he's [poggin' i can sense the [pogtonium

Pogtonium by iMOKA July 7, 2020

plotonium 

Element

Atomic weight: Variable

Properties: entirely dependent on the story requirements of whichever science illiterate hack has been commissioned to write this week's episode of your favourite science fiction show.

Related to Unobtanium. The principle difference being that Unobtanium is usually the maguffin that drives the plot whilst Plotonium resolves the corner the writer wrote themselves into.

Dilithium is the magical material that drives warp drives in Star Trek and, despite the series having strong science advisors on hand, writers still tested in-story credibility to breaking point.

"The Plotonium fuel rods have overheated and disrupted the flow of Unobtanium to the Maguffin drive....we're all doomed!"

plotonium by Apocrypha September 29, 2013

eraseaus patronium

A magic spell that summons a giant eraser

Harry summoned an eraser using the spell eraseaus patronium

eraseaus patronium by jimmy pig May 22, 2018