Haha, one night in my tabletop game we fought these monsters that exploded when they died. The first time it happened it was when my bf killed one and the dm said 'It exploded in Sardis' face.' the next one that was killed was killed by another character, but Sardis was flanking with him, so again 'It exploded in Sardis' face.' It happened all night long with that encounter. Now, every once in a while, out of the blue, the dm will just mention 'And it exploded in sardis' face.' To top if off, it happened once in another game that I play in, in which the character of Sardis doesn't even exist. Still, the monster exploded in Sardis' face.