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1. A male child who is the equivalency of a female. Who also loves soy.

2. Someone who doesn't understand what a soy boy is so they call everyone a soy boy. In other words a little bitch.
1. Mom were all out of soy milk, could you get me fake nails because mine are broken. Older brother or dad would reply with, "Stop being such a soy kid!"
2. Calls everyone in school soy boy including the jocks because he doesn't know what it is and just thinks it sounds cool.
by Lil Daddy Boi July 08, 2018
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