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1.
A short name for the Third Generation Toyota Supra which's from 86.5 till 92. or Mark Three Supra
That MK3 supra looks hot.
by amd_hcds September 28, 2006
 
2.
Jack-stand Race Car
"My Mk3 Supra has 500 horsepower!"
"Shut up, your Supra has been on jackstands since 2006."
by Supramassive Black Hole May 01, 2009
 
3.
The useless 3000lbs that came bolted to the 7M-GTE.
Did you see that mk3 supra run a 15.2?
by azrael85mk2 September 23, 2007