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Adj. Being excessively rude, unkind, or disrespectful in a manner that is not normal for the person.
*Teacher assigns twice as much homework than usual but makes it due at the normal time*

Student: Wow, our teacher is really on ass right now.
by Suzpqi December 03, 2020
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Jul 25 Word of the Day
A jack off buddy (from 'cum' /'come', meaning 'semen', and 'companion'); a friend that you get together with for sessions of solo or mutual masturbation
Variant of: cumpanion (from 'companion' & 'cum'); jack off buddy & wank bud & JO buddy
Similar to: fuck buddy
My bf and I used to really get it on together, but now it's just the occasional cumpadre wank
by Gladys Pipps-Knightley May 14, 2007
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2
Being ready to or engaging in criminal behavior. Also referred to as "On butt".

Mostly used in some low-income neighborhoods and communites.
"Wow, he just shot that guy. He's on ass!"
by WasHanin April 17, 2014
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