A drum kit created by empty buckets, pots, pans, blue boxes etc and played with any hard object found (bats, whisk, hammer etc). There are many variations of the bucket drum style in punk music, and garage bands who never make it.
*clank clackity clank*
"What the hell is that?! It sounds like someone is falling down the stairs"
"Oh, it's just Julian practising his Bucket Drums".