When touche is used in an argument, it generally means "you win" but, alas, it gives the loser the last word. Threeche gets the last word BACK.
"No, you're an idiot."
"Ah, touche." (this means they lose)
"No, threeche." (Now you win AND get the last word)
"Ah, touche." (this means they lose)
"No, threeche." (Now you win AND get the last word)
by banana fonez November 06, 2006