(1) Small pockets of fat adorning the underside of the scrotum; (2) larva of the phrenal fly, known to burrow into inside of the upper thigh; (3) rice that has fallen into a crotch.
An annoying and sometimes deadly animal that can include humans, dogs, any rodent, and cats. These animals will latch on to the male genetalia and bite profucely untill said genitalia is removed.
"Outch! That skank Linda bit my nuts off! She must be a crotch weasel." Said George
"Yeah definently" Said Phil