Look, I've tried to give you literary advice already. If you aren't going to listen and stay blissfully ignorant of being incorrect, fine by me.

For example:
Love at first sight. -- Not an oxymoron in any way, shape, or form.
A Crush (as in someone you like). -- Same thing. It makes no sense to call it an oxymoron.
Daydream(ing). -- Who says you cannot dream during the day? It isn't self-contradictory.

You're only making yourself look foolish by making these silly things up. Bending the rules is no way to look intelligent.