Gallowboarding
Gallowboarding is when you see a GallowBoob post and you think it's just going to be one, but it turns into 15 more, and then 15 more, and suddenly an hour is gone.
I thought I'd watch one GallowBoob, and now it's been an hour.
I saw one GallowBoob, and then I saw another, and now I'm here.
I opened Reddit for a second, and now it's been 42 minutes.