Thin Brains

Someone who is unintelligent and/or cannot comprehend complex situations

He has thin brains becuase he cannot comprehend that Atlanta is more than a place on the map.

by jondich March 24, 2024

Thin Mint Thrusty

Snorting a rail of crushed thin mints off a chicks rack while you penetrate her vaginally or anally using mint toothpaste as Lube.

Man, I gave Stacy the thin mint thrusty last night and that shit was mint!
Guys, look at this stupid sex position these idiot frat dudes came up with. We totally gotta try the Thin Mint Thrusty.
Mason, Ima freshen up your asshole with a thin mint thrusty!!

by Re-tard-ed-ness March 3, 2025

Thin Blue Lie

Similar to a white lie, it’s when you fib to the police to avoid getting in trouble

I got pulled over for a brake light out, but I told a thin blue lie. I said I just bought one and didn’t know how to install it. They let me go with a warning.

by SuburbanWebster February 16, 2026

Thin purple line

Term coined on TwitchTV related to the concept of charity provided to other streamer's when they fuck up due to self interest or their own goals (sometimes positive and noble). The desired outcome is to maintain positive relationships with larger viewer networks in order to grow their audiences due to some moral expense.

It is an analogy for the Thin Blue Line in police. Crossing the Thin Purple Line will often result in shit for streamers from parasocial pushback as well as ostracization.

Term originated by SeanDaBlack in late 2023-early 2024.

"Dude why is no one talking about how StreamerX said the N word while pretending to rap? Oh they don't want the heat or to make waves and lose access to viewers. it's the Thin purple line "

by NewPurpleShark99 August 31, 2025

Thin Finger Syndrome

The change of one's human body, whom fingers may be exceedingly distraught and over-grown. TFS (Thin Finger Syndrome) has been linked to many body dysfunctions, tied to pale skin, greasy head or hair strands, excessive hyperpigmentation, and even social anxiety. Majority of TFS cases have been linked to an extraordinarily large thumb limb.

Wow, Joshua's fingers are extremely long, you might have TFS, a rare case of large fingers that look like spaghetti.

Guys, my friend Josh has Thin Finger Syndrome. It is a special condition!

by Thin Finger Syndrome October 21, 2025

pulled out of thin air

A descriptive tool used to describe how easy or thoughtlessly a thought or item is brought to existence

It was pulled out of thin air. What? My Wonder and the rabbit out of the hat.

by dragonboy8586 September 10, 2020

thick and thin

Helping someone through thick and thin is helping them through the good and bad in life. Although no one is entirely sure which one is the bad and which one is the good out of thick and thin

Mary- We've been through thick and thin together and we're still going strong

John- Wow, that's great!

by AmyDrewlol October 6, 2013