My favorite oxymoron is

‘Happily Married’ ;)

You are posting some quite interesting contests here. Your username reminds me of a username i have used in many games ‘Kissmyaxe’ - and i found it matches with your straightforward and kinky tone.

Sad I don’t have a dad joke here. I will definitely look up to your other contests.

Best Wishes
Keep Hiving & Showering Love