These are mainly horrible white maggots that infest the garbage dumpsters and cans as soon as the temperature is 50 degrees in the spring. Sometimes weird black or grub worms will be mixed in. Big brothers love to traumatize their younger siblings by telling them stories of how they will eat them, before turning a wave of them toward their sibling with the garden hose. When the siblings get older, say adolescent age, they may burn and terrorize garbage worms with molotov cocktails and pipe bombs.
"Those little white worms will eat you if you let them." MOMMY! Timmy sicced a wave of garbage worms at me in the driveway!"