The popcorn that falls on your crotch that you are willing to eat.

The bit(s) of popcorn that miss your mouth as you shovel it into your face while sitting in a darkened cinema and collect in your lap.

The popcorn that you inevitably drop onto your crotch during a movie that you will eat anyway.

Crotch-corn is the bucket of popcorn that one of the male species will buy at the movie theater in order to place it in his lap right above the crotch area, therefore requiring his female to reach into the bucket, making it look as if he is getting quote/unquote "action" on the first date.

When one is lacking a popcorn bucket they often hold it in their lap or crotch area, this is called crotch corn.

When food falls in your lap, crotch, or under your butt. Does not have to be corn, but is already referred as Crotch corn.

Corn on the Crotch nomesayin