Making fun of someone harshly.
Derived from "diss" or "dis", which is short term of disrespect.
Ey man, stop dissing my penis, yours isn't big either.
by Mark Liberal September 09, 2019
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talking mean bout someone to the face or behind their back
Stop dissing my mates they are good people don't talk about them in a bad way
by Dissing March 23, 2017
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jerk: hahaha, your penis is so small brad, you cant even lose your virginity

Bystander:Jeez man, stop dissing brad bro
by french baghet May 28, 2018
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Utterances of a (dis)respectful nature.
I was dissing Balazsr's on AOL for his/her lame comebacks.
by Bohemian Earth Mother April 12, 2005
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a shortened version of "disrespect"
Why you be dissin' me?
by AYB February 17, 2003
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A slang for disrespect, or a comeback when someone says something mean.
Example 1:

Person 1: You're a cunt
Person 2: Don't diss me

Example 2:

Person 1: My dick is bigger than your future
Person 2: Then I aint got no future
by #Rekt m9 April 21, 2016
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