The above footage shows, more or less, what every man is trying to say when he proclaims that women cannot drive.

Researchers at Indiana University showed video clips from 24 different speed dates and asked male and female participants two simple questions: "Do you think the man was interested in this woman?"

The disgusting clips were also well chosen: They showed a woman eating horse rectum and a man sucking fluid from a cow's intestines, both on NBC's Fear Factor.