1 definition by BST-firg

TNUC- noun, or adjective. Pronounced (Ta-Nook) the spelling of the word CUNT backwards to be able to call a woman a CUNT to her face without getting kicked in the balls as a result of it…
Quit being such a TNUC..... and go make me a sandwich....
by BST-firg January 31, 2011
Get the TNUC mug.