1 definition by Railway Master
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