These 90th birthday wishes are a great way to communicate respect for the wisdom gained. Related: Happy 80th Birthday Quotes & Sayings When your mom turns 90, it's time to celebrate in a big way.

Time to break out the cake, sing happy birthday and write some thoughtful words in a card ... cost more than the cake.” — Bob Hope “Wisdom doesn’t necessarily come with age.

2. Dad, on your special day, I just want to say thank you—for your endless love, support, and the lessons that have made me ...