I heard it was on - A made-up name and action used to drop hints without actuall

A made-up name and action used to drop hints without actually saying what you're thinking, like you're a spy and you don't want to blow your cover.

I heard it was on, and I'm not saying it was me.

I heard it was on, and I'm just passing the info along, like I'm not involved.

I heard it was on, and I'm just here to say I heard it, not that I did anything.