2 definitions by Tingcoon

A person or being who is lactose intolerant and must live on soy products.
kid 1:Hey Soybean don't drink that it contains dairy in it.

Soybean: Thanks that was a close one I could have died.
by Tingcoon December 15, 2008
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If someone has Soybreath that means they rarely brush they're teeth and have poor oral hygiene.
Kid 1:That kid over they're has soybreath
Kid 2:Yer his breath is horrible
by Tingcoon December 8, 2008
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