Ad Drop

When you've got music on, the ads start playing, and the tension of not hearing music builds up. After the ad finishes, that sweet sweet moment hits, the ad drop. When the ads drop and the music starts. Synonymous with Bass Drop, like in dubstep where there is a significant buildup tension eventually released by a bass drop, followed typically by a melody and/or new rhythm.

YouTube has the best Ad Drops. I just want to study for my test, but I know this Lo-Fi hip hop is gonna hit my ears like candy once the ad drops.