A name given to those who have small meat. When they have a boner it usually doesn't even reach their pants.
Gabe is such a McAsian. He had a boner at prom dancing with this chick and she didn't even notice.
by Dillan Doshire (dildo) August 25, 2009
An asian baby born in McDonalds and shipped across the ocean to the US.
by LisaIsAMcAsian247 December 15, 2008