kajenderblahblahja - A dumb word you use to mock people with last names that are

A dumb word you use to mock people with last names that are so hard to say, they might as well be a curse.

'I said his name was kajenderblahblahja. I felt like I was being cursed.'

'Her last name was kajenderblahblahja. I thought she was casting a spell on me.'

'I asked his name, and he said kajenderblahblahja. I said, 'That’s a curse, isn’t it?'