Ted Mosby may be one of the most iconic and recognisable sitcom characters of all time - not to mention How I Met Your Mother's outright protagonist - but it's fair to say that fans may prefer to know him by one of his several-dozen memorable nicknames.
Over the course of the show's nine seasons and 200+ episodes, Ted earned his fair share of nicknames, ranging from the sweet and endearing to downright mean (if often hilariously so).
Some were names that Ted himself tried to make stick - typically to no avail - but the majority were given to him by his closest pals, his romantic interests, his family, and occasionally just random passers-by, too.
But how well do you really know Ted and the various monikers he's gone by, both voluntarily and not, throughout the show? Only the most committed and die-hard of How I Met Your Mother fans have a chance of getting close to 100% on this quiz.
And as usual, we've included some red herrings among our multiple choice answers to try and throw you off, because we wouldn't want to make it too easy.
But fear not no matter how you do, because the answers are at the end as ever. Good luck!