you can't

Sadly, most people kill toriel even though she is one of the only nice monsters.

Yea, she literally can’t kill you. But in their defence Toby trolled them by making toriel a one shot from around half health.

once i tried to get killed by toriel and suckseeded

Yes it’s possible but it’s very hard to do so

yeah u need to take all of the damage on the first attack

ah, yes... the good ol' days with toriel in the ruins...

GIVE THIS MAN AN UPVOTE