An onomatopoeical adjective based on the sound emitted when something is “oh so tasty” (either through hunger or flavorological value) that one gnaws through it without regard to cleanliness or etiquette.

Lesson #4711: How to spend an hour on youtube

First somebody sends you this:

Then you watch this as a followup…

After that you watch this related video…

And, just because you’re doing nothing special anyways, you watch this afterwards…

And if you’re like me, always looking for the “real” version of a video before rating/favorting it and reading some comments etc. this just took you an hour ;)