Could also mean talkin' smack. Introduced by 50 Cent meaning you are just talking bad about anything or anyone, knowing they either hear you or will find out what you said and possibly retaliate.
used in a sentence: "I heard that bitch was talkin' greasy about me at the club last night, but I bet she won't put her hands on me!"
by Rodiggity July 10, 2006
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adverb. This phrase is used before an adjective that usually describes a person. When used it is often meant in an egotistical way.

Personifying an idea to describe oneself.
I'm Raditude, walkin-talkin excellence.

I am walkin-talkin entertainment.

McGuyver is walkin-talkin ingenuity.

Chuck Norris is walkin-talkin destruction.

You are walkin-talkin boredom.
by Raditude January 21, 2008
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tight verbal game. that makes the ladyzz drop dem g-strangs. originated (at least to my knowledge) by the biggest mother fuckin mack u will ever see DUBEE aka SUGAWOLF PIMP.
"hey, did u see jayquans new perm? his ass thinks he can start mack talkin' and mack walkin' just cuz hes got his locks fixed up."
by G-BRAZY October 15, 2007
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To speak with a British or Aussie accent.Not to be confused with jive talkin'.
Have you noticed a lot of TV commercial are using those Clive talkin' pitchmen?
by wolfbait51 January 28, 2011
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1.When one of your homies commits a murder or does something they shouldn't be doing, it's the act of ratting them out to your bitch, who in turn will bitch about it and cause problems for the both of you. Made popular by lyrical genius Tech N9ne.

2. Another way to say snitch.
!. Pillow talkin' get you caught up an brought up on charges,
Shot up a lot and departed, it's nothin short of retarded.
Cause when you say stuff,
And then you an your woman break up,
You fuckin' because your mouth wouldn't stay shut.

2. Bob: Hey man you know that snitch Lex?
Luke: Yeah, he's such a fucking pillow talker.
by SamuraiPancho412 April 17, 2009
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saying bad things or talking negatively about a person at any time, face to face or behind someones back
Kenzie: Nik your a bitch
Nik: Kenzie quit talkin shit.
Kenzi: I'm not talkin shit.
Nik: yes you are, your talkin shit.
Kenzi: I'm not talkin shit.
Nik: yes you are, your talkin shit.
Kenzi: I'm not talkin shit.
Nik: yes you are, your talkin shit.
Kenzi: I'm not talkin shit.
Nik: yes you are, your talkin shit.
by maple hall hustla February 5, 2009
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