It started as a heated debate in our own Dermot Whelan's house and now it seems that the rest of the country have very strong opinions on just who deserves the title of 'Aunt' or 'Uncle'.
While we all know that the sibling of your mother or father gets the title, does their husband or wife automatically qualify?
Listeners to Dermot and Dave were massively divided on whether blood really is as thick as wedding bands.