v. | 1. to destroy itself by means of a built-in mechanism 2. to behave in a way that destroys any chance of your success, credibility, or effectiveness 3. if something self-destructs, it destroys itself, especially by exploding 4. to do something to harm yourself or to make yourself fail 1. to destroy itself by means of a built-in mechanism 2. to behave in a way that destroys any chance of your success, credibility, or effectiveness 3. if something self-destructs, it destroys itself, especially by exploding 4. to do something to harm yourself or to make yourself fail |