Portable classroom

A type of portable building installed at a school to temporarily and quickly provide additional classroom space where there is a shortage of capacity.

Portable classrooms are the best.

by SPrice1980 April 24, 2022

Portable

Anything with a handle regardless of it's size.

I don't care how big it is, if it has a handle, it's portable, case closed.

by 36368876 August 2, 2022

Portable Charger

A way of expressing sleeping pills in Gen Z. Usually used on TikTok or other social media to avoid being banned

“My portable charger is dead (I have run out of pills), let’s use portable chargers (let’s take sleeping pills).”

by Languageexpert69 March 29, 2023

Portable classroom

a type of portable building installed at a school to temporarily and quickly provide additional classroom space where there is a shortage of capacity

Portable classroom is colloquially known as bungalows, slum classes, t-shacks, trailers, terrapins, huts, t-buildings, portables, or relocatables

by Wendysfg June 27, 2023

portable woman

A woman of small stature, as defined by Theo Von.

"I like a tall woman, but I also like me a portable woman." -Theo Von

by RodJammerJR February 5, 2024

potbless

A potluck but for Christians who don’t believe in luck

P1: You going to the potbless at the Changs tonight?
P2: Wtf is a potbless?
P1: It’s a potluck. The Changs used to be Buddhist, but ever since they became Christians, they don’t like using the word luck.
P2: Uh, okay then.

by Hellenophile07 December 3, 2023

Portable Power Sources

Compact, high-density devices or systems designed to generate, store, and deliver substantial electrical or mechanical energy for mobile operations in remote or off-grid environments. This goes beyond a power bank; it's the lifeblood of field science, military ops, and planetary exploration. Think micro-reactors, advanced fuel cells, or high-capacity quantum batteries that can run a habitat, a vehicle, or a suite of instruments for weeks or years without a plug. The core challenge is maximizing energy density (joules per kilogram) while maintaining safety and durability under extreme conditions. It's the modern, high-tech equivalent of carrying fire.

*Example: In The Martian, Mark Watney's reliance on the Portable Power Sources of the RTG (Radioisotope Thermoelectric Generator)—a nuclear battery that provided constant heat and electricity—is what kept him alive. A modern special forces team using silent, hydrogen fuel cell packs to run their comms, drones, and exosuits for a 72-hour mission is leveraging next-gen portable power.*

by Abzugal Nammugal Enkigal February 3, 2026