It's like if someone makes a joke, but it was bad joke (unbeknownst) and then they went on to explain it, unasked, that would be ironic cringe.

But since you acknowledged it as a bad joke, if you had explained it, it would have been unironic.

To top it off, you made me be the one to explain so it's doubly unironic. Well played, sir.

Please don't make my meme into a rune ;_;