I Cap - You say this when you can feel the lie coming, like you can

You say this when you can feel the lie coming, like you can smell a fart in a bathroom.

I sense a lie, he said he finished his homework, but I know he didn’t.

I sense a lie, she said she’d come to the party, but she’s still at home.

I sense a lie, he said he’d beat me up, but he’s scared of my dog.