blue train 

A drink common among the dodgier elements of the Cape Town population.

One makes a blue train by filtering methylated spirits through a loaf of bread in order to remove the bitter-tasting purple dye (In South Africa, the dye is mandatory in order to prevent it's use as a beverage). Since only the dye is removed, not the kerosene, methanol, isopropanol etc, it gets you smashed off your head, but may cause vomiting, headaches, seizures, blindness and/or death.

It is called blue train because the thoroughly dyed loaf resembles the Blue Train, an ultra-luxury overnight passenger train between Joburg and Cape Town.

Dave's actually started drinking blue train. Now that's a rock-bottom alcoholic!

blue train by George McBob April 29, 2009

toot toot you Thomas the Train blue 1000 ping morsel of a scuttlebug 

The ultimate comeback during periods of stress when you have no idea what to do. It'll cancel any argument that the opposing side has, no matter the cost. Cannot be used against or with "Poo poo pee pee dinkle toilet mustard head".

Person 1: These statistics show that everything you say is invalid.
Person 2: toot toot you Thomas the Train blue 1000 ping morsel of a scuttlebug!
Person 1: Crap

toot toot you Thomas the Train blue 1000 ping morsel of a scuttlebug by WHÉÈÊË March 2, 2021

Blue chew chew train 

When you and your homies run a train on a freaky girl after every single guy in the gangbang took a Blue Chew.

Hey did you hear about what Stephanie did last night?

No bro what happened?

She got a Blue Chew Chew Train ran on her.. rumor has it she hasn't walked the same since.

Blue chew chew train by B1gnickenergy March 6, 2025

bluebrains 

bluebrains

Akin to "blue-balls", brains that have become blue are swelled up with potential.
A given engineering problem exists, and the user has all of the facilities to resolve the answers, but simply has not yet.

Due to the unrelenting desire to further ones area of expertise, the brain intrinsically reminds them to move closer to a point of final realization. Eventually a headache will persist until the user gives in to their own abilities and approaches the climax of conceptual completion.

"I'm working on a real-time non-blocking audio DSP chain that unfurls a system of nodes way faster than I could ever do it.
But I'm too lazy right now to get around to it. It's starting to ache, yet it's all within my control: I've got bluebrains."

bluebrains by midinerd February 12, 2019

Bluetrain 

An Elite group of riders in the Riverina region of NSW Australia who constantly and consistently dominate the cycling field while turning heads with their good looks

The bluetrain dominated again.

Bluetrain by Candyman1 April 25, 2019

Bluebrain

When someone knows you have something exciting, enticing, or extraordinary to tell them, and you purposely or inadvertently refrain from sharing.

Did you just Bluebrain me you bastard? Barry was about to share the big news, but then he bluebrained the whole bunch.

Bluebrain by Drifton A. Way March 7, 2024