By outer everyday appearances we grandparents keep busy in a simpler, more even paced lifestyle. Note as an example Babushka and Sweetie's Christmas tree. A true reflection of us as a couple- his obsession w/anything Peanuts related and BB's obsession w/anything chocolate related.
HOWEVER, inwardly we are mischievous elves reliving Christmas's past and waiting to share the joys of those memories. In abuelo language that's called Puberty ::shudder:: Payback Presents y Santi Clo is the Numero Uno hombre honoring this tradition. Queee?? JU SO FONII!!! Por supuesto, and but of course BB has proof. How else can you explain this?