A hyperbolic phrase expressing elation.

Misspelling of itself.

Someone who performs self-harm.

The deliberate non-suicidal injuring of one's own body.

(intransitive) To harm oneself deliberately.

present participle of self-deal

To deal with oneself. / To engage in dealings favorable to oneself as principal, taking advantage of one's position as fiduciary.

To make a sale to a client who is not a lead but an unqualified prospect.

Selecting oneself for something. / Selecting something for oneself. / (countable) An item selected by oneself.

(cybernetics) A process of attraction and repulsion in which the internal organization of a system, normally an open system, increases in complexity without being guided or managed by an outside source.