WATCH: Irish apprentice really struggles with 'How Many in the Family' riddle
An Irish apprentice is the latest to fall victim to the 'How Many in the Family' riddle.
Cathal Walsh is a Construction Plant fitting apprentice at CIT in Cork and when posed with the riddle by fellow apprentice Cathal Davis he has a lot of trouble figuring it out.
Videographer Aidan Brett says, "If you're wondering why he's wearing a Burger King crown, well I don't know. He brought it home after Tuesday night out and has been waring it since.
"Conor's a good mechanic but wasn't really on his game yesterday!"