Urban Dictionary: Definitions by Coastiewife

oldest privilege

The right of the oldest child to make their own rules in which the younger siblings must follow

Ex: I have oldest privilege so I do not have to ask to use the toothpaste.

An unwritten agreement which can be called upon in situations involving your best friend

According to the bestie contract, you have to give me half that sandwich.

Feeling happy to be his wife or girlfriend

I woke up to his good morning text and it had me feeling wifeytastic all day.