a little bit - Aka never, like you’ll never get that thing done, and you’ll

Aka never, like you’ll never get that thing done, and you’ll never live it down either

That thing you said you’d do? A little bit, you’ll never do it, and you’ll never live it down.

He said he’d be here in a little bit, that means he’s never coming.

You said you’d finish that project in a little bit, that means you’ll never finish it in your life.