Build a fort 

Get under the blankets and have one person on top while having sex

U should come over so we can build a fort.

Build a fort by Mrsjohnson3 April 6, 2018

got so much wood i could build me a fort

I have so many cars I could "build a fort"

I got so much wood I could build me a fort

got so much wood i could build me a fort by Libbie V June 20, 2015

just built a tree fort 

An inconspicuous term used to notify friends that you had intercourse for a long period of time. That you figuratively just "camped-out" at her "site".

(aka= was building a tree fort)

GUY1: "So what did you do last weekend?"
GUY2: "well, not much. . . just built a tree fort"

just built a tree fort by Tomchew87 October 2, 2014

Cheeks 

An Irish phrase meaning shit, derived from ass
(Not to be confused with the literal description of one's buttocks)

"Did you hear the song Aylek$ dropped?"
"Hardly. Her music is absolute cheeks."

"My boyfriend say LaFlame is cheeks."
"Tell your boyfriend I said it's his mixtape that's cheeks."

Cheeks by thecartisan April 26, 2020

sans sheriff 

Lawless use of fonts or typography, with no regard to aesthetics or legibility

I'm putting this CV straight in the bin. Written totally sans sheriff.

sans sheriff by Jamarley July 3, 2019

Breadhead 

Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".

A breadhead is like a crackhead, but for money instead of crack.

Breadhead by 🅱️ U S 3 4 8 March 30, 2022

Stink lines

As seen in illustrations or cartoons: Wavy, vertical lines rising above a person, place or thing. Denotes a foul odor.

"You didn't put enough stink lines on your picture of the teacher."

Stink lines by Athene Airheart March 14, 2004