But three nicknames could mean your relationship is doomed to fail, an expert has warned. While some monikers convey warmth, reassurance and affection, others can act as 'emotional wallpaper'.

Whether it's a monicker gifted from the celeb who some say put Toronto on the map, a decades-old title passed down from older generations or an allus… ...

Whether its 'Snookums' or 'Babycakes', many couples have pet names they call each other behind closed doors. But three nicknames could mean your relationship is doomed to fail.