Self Destructive

Dictionary.com Unabridged (v 1.1) - Cite This Source
self-de·struc·tive /ˈsɛlfdɪˈstrʌktɪv, ˌsɛlf-/ Pronunciation Key - Show Spelled Pronunciation[self-di-struhk-tiv, self-] Pronunciation Key - Show IPA Pronunciation
–adjective
1.
harmful, injurious, or destructive to oneself: His constant arguing with the boss shows he's a self-destructive person.
2.
reflecting or exhibiting suicidal desires or drives: Careless driving may be a self-destructive tendency.

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