Fartissimo 

1. Noun: An extremely loud and powerful fart that commands admiration and deference.

2. Adj: Shockingly loud, commanding - used especially as a description of farts.

The conductor raised his hands as the audience quieted in anticipation and to their profound amazement he unleashed a fartissimo!

Greg made a strong effort and managed a good loud fart, but Jacob's was fartissimo!

Fartissimo by onehandcrabbing November 15, 2011

Altissimus 

A shit-tastic hardcore "band" that prides itself on creating complete ear-rape with electric instruments.

Jim: Man, Altissimus really sucks my asshole dry!
Chris: Altissacore is ten times better.

Altissimus by Phat Pail January 1, 2012

artistico 

being artistic, cool style in designing anything, making trendy art

This design i made is so artistico. Im really artistico

artistico by Lana Kartzman November 1, 2008

Aupissimo 

Autistic penis

Yo dude that's a sick aupissimo you got there!

Aupissimo by Nipple sauce August 2, 2018

altissimo 

Playing ridiculously high on an instrument.

Dude 1: I can play altissimo!!
Dude 2: I can't. You piss me off.
Dude 1: Overtones!
Dude 2: What.

altissimo by bootysaxlick January 11, 2014

Artisim

Artisim (noun)

A mental condition, characterized by the difficulty to focus on reality, in favor of daydreaming about art, or creative endeavors.

At the strip club, Mikes artisim kicked in... he spent most of the night trying to talk about the color theory involved in the dancers tattoos!

Artisim by Reverend Rabid April 12, 2017

Autissmo 

A meme page on Instagram ran by the LGBTQ+ community.

You know those homosexuals that run the Autissmo page on Instagram.

Autissmo by TheGreatMemeHunter August 1, 2019