As a living memorial to Tony Blair I suggest we make a change to the English language so that we never forget his infamy.
Whenever we say "liar" we should instead from now on say "bliar".
So instead of saying "you fecking liar!", we should now say "you fecking bliar!".
In fact, we could even get carried away and change the verb "lie" to "blie", as in "don't you fecking blie to me!".
Or we could invent a different type of lie. A "white lie" is a harmless, inconsequential lie.
A "blie", on the other hand, could be a momentous falsehood used to justify terrible deeds.