Navajo Paintbrush 

-Castilleja, commonly known as Indian paintbrush, prairie-fire, or Navajo paintbrush is a flower named for the clusters of spiky blooms that resemble paintbrushes dipped in bright red or orange-yellow paint.

-Example: Timmy asked, "Wow, look at that beautiful, vibrant, desert flower." "I wonder what it is called?" Timmy's very knowledgeable mother replies, "a Navajo paintbrush, son." She adds, "Eaglefeather Two-suns, is an idiot."

Navajo Paintbrush by The Really Right Definition February 14, 2017

Peanut Butter Paintbrush

the spreading of the butt cheeks, and applying peanut butter in a painting motion.

Aaron, don't let my Golden Retriever close to you! I know your wife just gave you the Peanut Butter Paintbrush!

Peanut Butter Paintbrush by the$auce June 16, 2011

Picasso's paintbrush 

When a man and his woman are having sex with a Johnnie on and the man ejaculates he that carefully removes the rubber from his pinis. He then gets the girl to excrete into it and ties it up. He then proceeds to place it in the microwave for about 30 seconds on a low heat. Once it is warm and soft like a fresh brownie, he takes it out and slaps the girl with it back and fourth til it explodes on her face. Thus this paintbrush has created abstract art

Gerald: yo hombre what did you just get up to last night
Edgar: ah nothing much blad just painting with the Mrs.
Gerald: was it abstract?
Edgar: let's just say I used my trusty Picasso's paintbrush.

Picasso's paintbrush by artistsbeaut December 13, 2016

A paintbrush toothpick situation 

Many years ago in 2019 GREG went gorilla freak out mode on his amazing, fantastical daughter because she stirred paint with a paintbrush instead of a toothpick while painting mini D&D figurines. A paintbrush toothpick situation is when someone does something small and seemingly unimportant and they get too angry.

Dollar Tree Employee- I saw you dropped that licorice on the ground YOU NEED TO RESPECT MY STORE.
Karen- (walking out the door silently whispers to herself) you should respect me
Dollar Tree Employee- You better not bring your smart-alec a** back to this store again
Molly- Bruh that was such a paintbrush toothpick situation

A paintbrush toothpick situation by Karenfromthedollartree September 12, 2019

Normington Paintbrush 

The act of eating a taco bell then doing a massive diarrhoea on a girls hair, putting your penis in their arse, and then using the girl's hair as the tip of a paintbrush to paint walls/buildings/structures while using your erection to aim

Arshia: Heard you stayed at Katie's last night?
Nathan: Yeah man. We watched love is blind and then i gave her a normington paintbrush on the living room walls
Arshia: Awh hell yeah! Hope you remembered to spray some febreeze afterwards

Normington Paintbrush by xXxswagmaster42069xXx February 13, 2022

Hot tamale paintbrush

When you are pooping and all that comes out is a very liquidy, steaming hot mixture.

I drank nothing but monster all day and it gave my a hot tamale paintbrush

Hot tamale paintbrush by EnriqueLibre October 16, 2010

puerto rican paintbrush 

when a man shoves his ball sack into a woman's asshole, then slaps his shit covered nuts all over the woman's face.

After that Puerto Rican Paintbrush he gave me, I had to shower 3 times just to get the stink and shit off my face and hair!!! starving artist

puerto rican paintbrush by Mr. Dooseldorf November 5, 2014