plasteel 

An alloy sometimes used in science fiction, and a combination of the words "plastic" and "steel." It is supposedly an extremely strong metal that is flexible and durable. Notable mentions of this metal can be found in the Star Wars franchise and the video game RimWorld, as well as other media.

The body armor was plated with plasteel, ensuring that it would be easy to wear and provide substantial protection.

plasteel by EliteNinja26 June 27, 2017

plastel 

An abnormally large person, usually fat as opposed to tall. Will likely suffer with diabetes in later life, if they make it that far. Plastels are usually strong individuals, but due to their huge food consumption spend up to 73% of their life on the toilet.

Bruh look at that guy, what a plastel!

plastel by lordbernabus January 18, 2018