It tastes best when it has the consistency of snot. When it's thick and slick it seems to also be the sweetest. Not sure why that is, but I love pussy snot.
As someone who loves to give women oral pleasure, I'm not sure this is the best description to sell anyone on the joys of cunnilingus. A woman's juices are sweet with none of the acidic, "bleachy" smell of a man's cum. The enjoyment comes not just from the taste of the juices but from the contractions, writhing and obvious extacy that one's tongue causes in the woman.
BTW, without looking to cause any antagonism, I find RumperRoom's comments unnecessarily hostile and hateful. I dare say such an intollerant response to a gay sexual activity would illicit the ire of many members here, and rightly so. Let's face it, the human genitalia are not exatly the most beautiful parts of the body. Our attraction to them is really a consequence of the sexual response they cause in us. When we are not sexually aroused by them, we generally do not think of them as attractive. Not to many 100% straight guys would describe another guy's penis as "beautiful".