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3.
Another word for the colour yellow.
Also represents the suger puff monster on occasions.
Girl: nice yellow jeans
Boy: yeah theyre so Tonia!
by Hannahkelly October 25, 2007
 
1.
The best lookin' girl around! Yow!
(no examples; there's only one true Tonia)
by Tonia January 31, 2004
 
2.
Refers to chicks who are incredibly hot, insanely awesome, and usually the most popular person around. Anyone who talks to a Tonia will immediately become cool for atleast 5 minutes before the coolness wears off.

May have tendancies to hide in a sheep costume
Guy A: Man, see that chick, she's totally a Tonia
by im only posting one thing May 01, 2010