How I Met Your Mother Quiz: Who Said It - Barney Stinson Or Ted Mosby?

No matter what you think of How I Met Your Mother's controversial ending, there's little denying that it's nevertheless one of the most beloved and iconic sitcoms of the last 20 years.

And most of its success of course lies with its perfectly-cast quintet of central characters. Though it's tough to pick favourites among the bunch, the show just wouldn't be the same without its hopelessly romantic protagonist Ted Mosby (Josh Radnor) or suited-up womaniser Barney Stinson (Neil Patrick Harris).

But while the two are very different characters, just how confidently can you tell them apart through sheer dialogue alone? You'll need to intimately understand their respective personalities and "voices" to get anywhere close to 100% on this tricky quiz.

Believe it or not, not every sappy one-liner belongs to Ted, and not every snarky quip comes from Barney's mouth. And so, only the die-hard How I Met Your Mother fans will actually be able to tell the difference.

But fear not no matter how you do, because the answers are at the end as ever. Good luck with getting 100% of these answers correct!