Bad breath remedies

Sorry, i meant how best to tell a friend about theirs.

surely depends entirely on yr relationship. mb you cld do the classic managers trick of talking about somebody else's bad breath and get it all out that way

if you do it directly + impolitely: btw your fucking breath smells like a cow-pat - they will probably think you are a twat. If you approach them with more subtlety and politeness they might still think you are a twat because most people don't like getting managed/handled, and sometimes even more so when it is done "nicely". I don't know of a way that they won't end up harbouring recent mints resentments against you.