by J969 February 10, 2005
by Harvey Owens April 29, 2003
One of, if not the single, least pure forms of heroin. The process of converting raw opium to tar heroin is much cheaper and faster than that of purer forms such as "Number 3" and "Number 4". As it's name implies, tar heroin is dark brown or black in color, and usually very sticky.
by kutch g. November 15, 2004
by The Tar February 28, 2019
British slang usually used as a quicker way to say Thank You. The use of the word "Tar" relating to the phrase "Thank You" is believed to originate from the 18th Century.
*Person 1 hands Person 2 a cuppa.*
*Person 2* Tar very much.
*Person 2* Here's that money I owe ya.
*Person 1* Tar very much mate.
*Person 2* Tar very much.
*Person 2* Here's that money I owe ya.
*Person 1* Tar very much mate.
by Railway Master May 2, 2018
by Jeffrey Moritz March 22, 2006