[noncount]. : interesting information about a particular place and about the people who live there that is included in a story, movie, etc. a writer who uses local color in his stories. [+] more examples [-] hide examples [+] Example sentences [-] Hide examples. Comments & Questions.
Top definition. spazzing. The act of being a spaz. To flip out, usually without reason. His wife is spazzing on him for not taking out the trash. #flipping out#flailing#spazing#crazy#insane. by SSM July 18, 2006.
Fasciculation (Muscle Twitch). Fasciculation, or muscle twitching, is involuntary movement of the muscles in an area of your body. Common areas for spasms or tremors to occur include the eyelid, calf or thumb. Muscle spasm causes range from stress to neurological problems.ertain drugs, such as diuretics, corticosteroids or estrogens may have also cause muscle twitching as a side effect. Because the most common causes of muscle twitching are stress or strenuous exercise, you may experience occasional muscle fasciculation if you are an athlete.