2. Noun. (slang pejorative offensive) A hyperactive person. ¹
3. Noun. (slang pejorative offensive) An incompetent person. ¹
4. Noun. (slang pejorative offensive) A tantrum, a fit. ¹
5. Verb. (slang pejorative offensive) To have a tantrum or fit. ¹
6. Verb. (slang offensive) To malfunction, go on the fritz. ¹
¹ Source: wiktionary.com
Definition of Spaz
1. a clumsy, foolish, or incompetent person [n SPAZZES]