A fork of Rural Dictionary
Spouse's child and other spouse's non-child.
My stepchildren is a good person.
An extremely clever individual with very little formal education. Someone kind of like Will Hunting, except more badass.
A child is scolded for coloring outside of the lines. Instead of attempting to color within them, they propose an argument that questions whether or not the lines even exist. This is "Macguyver's Stepchild"