Top definition
The younger sibiling shall always embarass the older sibiling and must also rat on them and tell their friends about the older sibilings secrets.
Younger brother to older brothers freinds: did you know that he has wet his bed 10 times this month? I'm required to tell you acorrding to the younger sibiling code.
The younger sibling code: the youngest sibling shot always embarrass the older sibling and must also rat on them and tell their friends about the older siblings secrets
by Bunyguy202 November 20, 2016
Get the mug
Get a younger sibling code mug for your fish Georges.