impertinent 

Not showing proper respect; rude.

After reading the #2 definition on Urban Dictionary, I thought, "this contributor is likely an impertinent character".

impertinent by Wills McWilly Face August 31, 2020

impertinent 

risk, arrogant, brazen

impertinent by Larstait November 6, 2003

impertinent 

Someone in need of having their panties pulled down and their bum turned a rosy red hue.

Talking back at your boyfriend when he is being nice is impertinent.

Some girls like being spanked, and are intentionally impertinent.

Impertinence towards faculty in traditional schools can have dire consequences.

impertinent by Melanie5 May 11, 2010

Impertinent 

It’s when you’re not feeling the vibe and, and you have to, you have to run off for a bit.

“I do not not know what impertinent means, let me google it.”
“I didn’t know we had WiFi on here.”

Impertinent by I just want to make cups September 19, 2021

Impertinent 

A arrogant,rude and extremely stupid person.

Your just impertinent

Impertinent by TAV-OH June 25, 2024

Impertinent 

Basically an impertinent person shows stupidity along with rudeness being overbearing as they speak loudly to try show intelligence.

The judge called me impertinent when I spoke up

Impertinent by Ryandennisgeorge March 12, 2025

Impermanent 

Not permanent, passing, fleeting, not long lasting.

Fish-Demon: Wow, that was insane. I had to focus really hard while walking down that hill.
Fish: Don't worry, the effects are impermanent.

Impermanent by Lover of satan, a fish. April 16, 2011