To disrespect: to make such an awesome and clever comeback that it renders the person whom you disrespected speechless.
(Working on a group project, you're chatting with your teammates.)
Fat girl: "Blah! You're a waste of time!"
You: "Oh yeah? You're a waste of space."
Teammate no. 1: "Oooooh, dissed!"
Everyone else: *laughing*
Fat girl: "..."
Fat girl: "Blah! You're a waste of time!"
You: "Oh yeah? You're a waste of space."
Teammate no. 1: "Oooooh, dissed!"
Everyone else: *laughing*
Fat girl: "..."
by stupidoldman April 16, 2009

by Mark Liberal September 9, 2019

Diss, in hiphop community, is one rapper singing against someone else.
Also called beef, or roast beef.
beef
Also called beef, or roast beef.
beef
'Hey nigga, have you heard that awesome diss from Mc.Tommy?'
'The one against Mc. New York? Yeaah. maaaaan.'
'The one against Mc. New York? Yeaah. maaaaan.'
by Tommy Bazar July 27, 2007

by eyenbead August 27, 2011

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
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 June 2, 2016

A scam or process of getting free publicity by annoying hacks who have no discernible talent by pretending to have a feud among each other. This is used predominantly in the corrupt "music" industry, especially by those who cannot play a musical instrument.
"This letter is sent to inform you that our song entitled ‘Sup' is currently being submitted to numerous radio stations under false pretenses, and is being misrepresented by the writer, Mr. Fo D. Rapp, an artist under the Cellmate Records label who has been dissing us since before the song was even written."
"Tune in to Fauxtainment tonight a 7 and hear about the rumor of how Jay-East dissed ParaShoot, and ParaShoot disses back!"
"Tune in to Fauxtainment tonight a 7 and hear about the rumor of how Jay-East dissed ParaShoot, and ParaShoot disses back!"
by Truth in Door Knobs January 16, 2011
