8
If you are a red head, ie have red hair or orange hair and somehow get an evil twin, they will have blue hair.
However, yellow hair does not automatically result in green hair, it means purple hair.
Determining their eye colour is a lot harder and a totally different, more complex branch of antipodean clone malevolence.
Using a colour wheel it is easy to determine what colour your evil twin's hair will be.

I wish I had blue hair
by cantStopAddictedToTheShindig November 22, 2004
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9
Like blue balls, but it's about your hair
Blue Hair is caused by taking a shower but not washing your hair
...something just doesn't feel complete about it
a case of Blue Hair . . . I feel for you, bro
by Ae5Ea8 May 31, 2017
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10
Practically what all straight people think about lesbians
You have blue hair now? Blue is the warmest color much?
by aiesec_lifestyle November 06, 2016
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