it's a slang term for track suits in Austrailia. Honestly, I don't know why track suit isn't sufficient.
"Wow thats a nice trakky dack you have there!" "Fuck off Gerald its a track suit, you're in America now"
by aeternumm August 29, 2013
by Douche-N January 06, 2010
by lowbatt February 26, 2016
To pull down both the pants and underpants of a victim when dacking them, resulting in maximum embarrassment, or pride, depending on the victim.
He would never recover from the double dacking, but he was still certain it was Cindy seeing it happen that got him laid.
by pr0nstar September 15, 2008
Person 1 :"Maybe you should get out of my way."
Person 2: " Maybe you should Dack 'em because nobody wants to hear you."
Person 2: " Maybe you should Dack 'em because nobody wants to hear you."
by GoDackem May 19, 2011
Tracksuit pants. The lower half of a tracksuit. Often worn in Australia instead of shorts, trousers, jeans, skirts, dresses, slacks, etc, because they are comfortable. Acceptable attire amongst family, friends and neighbours (everybody loves good nieghbours). A derisive term when applied to strangers.
"I don't care how muuch you paid for your jeans, only fat cunts would wear their 'tracky dacks' in public!"
by ztv October 31, 2005
by Psalms April 29, 2008