Top Definition
Pronunciation: \ˈsa-nə-tē\ \blăst\
Function: adjective

1. Obliterating one's rational mind, and mental soundness in an explosive and instantaneous fashion.
1.To look upon the old one, Nyarlathotep's true form is, nothing less then, a horrific and sanity-blasting experience.
by Drew Chrisner September 23, 2008
6 Words related to Sanity-blasting

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