When a woman's clothing clings so tightly to her crotch that a viewer can make out the cleft between the labia, she is showing camel toe. So named for the similarity to the actual toe of a camel.
Sometimes applied to viewability of a man's cock through his clothes, but this is awkward.
Also misspelled as camal toe
The spandex shorts, without panties, were perfect to expose Jane's camel toe.