Top Definition
to appear old or appropriate for an old person
Jane endeared herself to Mike's grandma by grannifying herself: she let her boobs sag a little, took up tea drinking instead of her usual Bud Light, and drove her mother's Grand Marquis to the house.
#grandma #grandmother #old #aged #granny
by grcosta August 12, 2010
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.