A new study shows how meat is used in exchange for sex among Chimpanzees.
Researchers Cristina Gomes and Christophe Boesch have discovered that wild chimps share their meat in order to get mating access. It has also been recorded that males also share their meat with random females, who display signs of being sexually excited.
So, if you believe that taking your girl out for a nice expensive steak dinner will lead to a promiscuous night? Think again, this only works for Chimpanzees.