Science, Random Facts, Interesting, Daily FactsCuriousOneNovember 15, 2014condition, skin, funny, facts, causes, appear, fact, Methomoglobinemia, staycurious, blue, Verified1 Comment Methomoglobinemia - A condition that causes the skin to appear Blue Science, Random Facts, Interesting, Daily FactsCuriousOneNovember 15, 2014condition, skin, funny, facts, causes, appear, fact, Methomoglobinemia, staycurious, blue, Verified1 Comment