Combination of yacking and nagging. When your girlfriend/wife is killing you verbally for hours and won't shut up or let you sleep because of something you did.
Man, my wife has been yagging me all day and night for forgetting our anniversary. I didn't get any sleep last night.
Brian Fantana: So the team pancake breakfast is tomorrow morning at nine, instead of eight.
Ron Burgundy: Oop... I almost forgot. I won't be able to make it fellas. Veronica and I trying this new fad called uh, jogging. I believe it's jogging or yogging. it might be a soft j. I'm not sure but apparently you just run for an extended period of time. It's supposed to be wild.