someone who thinks irrationally and is giving you a hard time, usually about someting insignificant, or someone who generally randomly overreacts.
Mom, quit being a royal spaz, it's not that big of a deal!
by Bob November 13, 2003
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people who do really goofy things when they don't mean to
bumping in to the door when they thought it was closed....or throwing a shirt on someone by accident because the shirt was dirty..."omg yur such a spaz"
by georgeleon January 16, 2008
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a spaz is someone who freaks out when something wierd happens. they also laugh at anything and everything. People who are spazzes usually can be very good friends but you don't want one as your enemy... they crave revenge.
wow... she's such a spaz
by giggles 4703 April 6, 2009
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1)n. one who is suffering from a debilitating condition causing ridiculous behavior and wildly exaggerated attempts at communication.

2)v. to freak out or lose control of ones' self.

1) I always get anxious around Steph because she's such a fuckin' spaz, you never know what she'll do.

2)The last time I took some really nasty blotter it totally made me spaz.
by thaworldhaswarpedme June 19, 2007
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A term for a person who acts mentally retarded. Also may apply to people who may or may not have mental retardation and cannot control themselves or act normally.

Also can apply to people who are nervous, jumpy, hyper and needs to take medication to calm down. Uusally a spazz will blurt out unneccasary things to get attention.
People think im a spaz.
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Someone who runs around saying random words or phrases, or doing random things.
Karen is such a spaz.
by ixi August 22, 2003
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A spaz is someone whose intentions are dear and is a source of constant entertainment. In this sense, the word spaz is used as a term of teasing endearment. Spaz can also be used as a nickname. A spaz is a loveable goofball who is incredibly well meaning and thus extremely attractive. A spaz's good nature makes you smile, laugh and warms your heart.
Elaine: "John can be such a dear spaz at times.”

Tina: “Yeah, I can’t help but love him.”
by ButtercupGirl February 15, 2010
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