Lucas has been experimenting with nicknames lately. Specifically, nicknames for his grandparents. We call my mom and dad grammy and grampy. Abel's parents are moo-moo and po-po (inherited from his older cousin). On our holiday visits to both sides of the family Lucas has been calling his grammy "gram" and his grampy "gramp". He is calling moo-moo "moom" and po-po "pope". It is totally cracking me up!