Generally applied, failing to perceive something brutally obvious because you are too distracted by an insignificant detail. Specifically, failing to notice how disgusting the video "Two Girls One Cup" is because you are too distracted by how nauseating their blue eyeshadow is.
The Blue Eyeshadow Effect:
After Jamie Lynn watched "2 Girls 1 Cup, she replied, "Ewww... that was fucking disgusting. Those bitches were wearing blue shadow!"
Eyeshadow comes in a million different forms. There is powder eyeshadow, creme eyeshadow, glitter eyeshadow, smudge eyeshadow, liquid eyeshadow that comes in a tube (usually metallic), the three-tone eyeshadow (one shade for eyelid, one crease, one eyebrow bone)and eyeshadow that comes on a wand and dries on contact.
It is typically worn by girls, and more recently by scene boys. Eyeshadow is great-when used correctly. Eyeshadow, especially black a/o up to the eyebrows, is very dangerous territory.
I got some new gold creme eyeshadow to wear under my brownliquid eyeliner.
Kobayakawa Sena is a little guy who always gets bullied at school. Since elementary school, he always played the role of the errand boy to the extent that he has become swift and fast. Coincidentally, Hiruma Youichi and Kurita Ryukan are looking for a fast running back for their American Football team (Amefuto) and want to put Sena on the team. To hide their new star player from the eyes of other High Schools, Hiruma encases Sena in an Amefuto helmet with a dark visor and names him Eyeshield #21.
Eyeshield 21 is an anime about American football. There are a total of 145 episodes.