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3.
Words and phrases made up by Canadian police. Made popular by character Jim Lahey in the TV show Trailer Park boys.
Jim: When a shit apple seed gets planted in a field of shit, it grows up to be a shit apple tree.

Randy: What's with all the shit-talk?

Jim: Quiet Randy! Don't you hear the shit winds?
Randy: "..."
by TheMess June 02, 2011
 
1.
The act of speaking about non-sense in a random manner. Typically "shit talk" among a group of men consists of toipcs such as sex, politics, hobbies, humor or random daily events. Typically laced with a high amount of profanity and crudeness shit talk is usually not acceptable in a professional setting or in the proximity of adolescents. Shit talk has no boundries or limits and its main focus is entertainment and a laugh.
No more shit talk boys, this is a professional meeting!
by gimp19781 October 05, 2010
 
2.
When two individuals conversate during the act of "taking a shit" in a public restroom.
Guy 1: Sorry dude I really have to take a crap.

Guy 2: Alright go for it.

(45 minutes later)

Guy 2: Hey man, what took you so long?

Guy 1: Oh sorry I was just having a really interesting Shit Talk with this guy in the bathroom about why glue doesn't stick to the inside of the bottle.
by Heugh G. Reckshun December 29, 2009
 
4.
What all forms of hip-hop or Rap are, whether east-coast or west coast or gangsta-rap, it is all loved,appreciated and recognized only by an unintelligent, non-educated, ever growing group of mentally void, soulless young people who are afflicted with the herd instinct, who only know how to follow, or copy someone elses ideas or style or dress code.
Ice-T, Ice Cube, Snoop Dogg, Dr. Dre, 50-cent, Lil Kim, and Lil Wayne are all forms of shittalk.
Ebonics consists of lots of shittalk.
by shomesomethin July 13, 2010
 
5.
When people with a middle name relating to a song title talk down on other people or other schools basketball teams except their own for their own enjoyment to piss others off for no apparent reason.
hey you know that andy deuces guy? hes big at shit talk!
by vruj23 January 24, 2011
 
6.
Well come on you can't figure it out?

Saying shit and other words like it useing a lot of slang usually a combination of the two defines shit talk.
Her son has no chance of keeping the family's reputation going to public school with all that shit talk.
by Matt April 08, 2005