nostr:npub1hzzdsl0entp586gsu5n8rqpcwdyrna40fu4tkwngfmgk4dm2qt4qwljjke There's a scene in one book of David Edding's Belgariad series where two wizards are having a magical battle. One of them gets overwhelmed, panics, utters a spell he really shouldn't and effectively wipes himself from existence.

So... yes 😀