DafCun
A silly and nice way to say 'Daft Cunt' that only works if you're thick enough to not take it as a massive insult. If you're not thick, it turns into a full-blown attack.
'DafCun, you’re like a donkey with a broken wheel.'
'DafCun, I bet you fell off a ladder and landed on a banana.'
'DafCun, you’ve got more hair than a goat.'