According th the Associated Press, a recent study of bats determined there is a link between promiscuity, the size of the male brain and the size of the male testes. Basically, the more promiscuous the larger the testes and smaller the brain. (Stop laughing ladies, the promiscuity factor is based on female
, not male bats.)
The study indicates that there may be a trade off between sexual prowess and the size of the brain (intelligence?). Doesn't sound good for JG and ()...or at least for their DW's.
Makes you wonder about Batman....oh yeah, Robin.