I don’t know who Rastatroll Battyboy Sound System are, but I LOVE YOU. Very funny, very rude, very NSFW, making a queer dub reggay cutup dancehall mashups. Years ago I downloaded some dancehall acapellas with the idea of taking the piss out of them, I could never get anything that worked, but glad someone else had the same idea and made it work! There are several mixtapes having a Queer Old Time With Allan Carr (?) in Dutty Dutty Pink Babylon.
And yes this is VERY Crumplebanging.