1 definition by Thumbheadsarebeautiful
people who refuse to accept the word Thumb Head as an actually word, which absolutely, positively means people with very light or blonde hair
A thumbheadnonbeliever can be, but is not limited to, a person by the name of Jade, Alex, Bobby, Melons, Welches, Linda, or Kayleh.
by Thumbheadsarebeautiful September 9, 2011