The inevitabely large amount of still edible popcorn that ends up in/ around your lap, crotch and surrounding area(s). Usually happens while watching a movie or TV and You are far too consumed with what is happening on-screen to notice what's falling out of your hands and/ or suckhole.
Is usually eaten when found, but is sometimes discarded on the floor with the candy wrappers.
1: Scott should pay attention to his food a little better, he's gonna have a mountain of crotch kernels to clean up.
2a: Dude, you just ate crotch kernels!
2b: So? They're mine!
N: The event when the inner seam of your pants split, tear, or blow apart due to extreme friction.
Best examples of crotch blow out are seen on Raw Denim jeans, corduroy pants, and recalled Lulu Lemon yoga pants.
"Steve has such extreme crotch blow out in his Raw Denim 316 jeans from panning for gold and riding horses all day"
"I saw the most gnarly CBO in yoga this morning when that girl in front of me was doing Downward Facing Dog"