Quote Originally Posted by caseysmom
I just had my first one of these the other day, it was a rock star....I kind of liked it it was like a major caffeine rush.
Eeew I never tried the Red Bull, but I just tried the Rock Star and I found it just repulsive tasting! I took one sip and that was more then enough. My hubby finished the rest of it.

I was told bull semen was one of the ingredients of Red Bull....Taurine. I am not sure what exactly Taurine is, but I Googled it and it's some sort of organic substance that can be found in plants and animals, some sort of amino acid that is sometimes extracted from the bile of animals. It mentioned nothing about semen. I still don't know what Taurine is, but I know what taurine ISN'T!