I don't know if it counts as slang, but there is a word (for want of a better description) that I absolutely love. An onomatopoeic monosyllable, it is incredibly versatile and sums up perfectly the feeling of indifference. It can be used to express disinterest, indecisiveness or a simple dismissal of any statement. I am talking about the term; 'meh'. Can this be considered slang? Is it even a word? Does anyone agree with me?
Meh.