A british person. Used mainly as an insult.

A security blanket is a blanket that young kids have for security.
It originates from a character in the comic strip Peanuts, named Linus van Pelt who always had a security blanket with him.

When you come home, and all of your belongings are gone, even the light bulbs.

Plan to escape or extract one's self from an uncomfortable, boring, or otherwise unpleasant situation by means of bootie call, premediated date, prostitute, or other means of generally available/easily arranged coitus. Etymology of term derived from business term "exit strategy" making this term especially popular with venture capitalists, attorneys, yuppies, and anyone else who abuses business jargon.

An incel that copes by cooking meals for himself.

A sad beige Mom is a woman (usually millennial) who does not let her kids have color, *for the sake of an aesthetic.* There are variations of the sad beige mom, there are sad white moms and grey moms too. Basically everything in their house from clothes to furniture and walls are shades of beige (or white and grey) simply because they like the look of it. The kids are literally experiencing sensory depravation in their own homes. All for the sake of someone’s house looking like a pintrest board.