Jack Cards
Handwritten cards let the special people in your life know you haven't forgotten them, even if you're working on it. Embrace neglect while priming the Grandma b-day check pump, with Jack Cards.
As for card style, you can choose "cards with adult humor", but beyond "Endangered Feces" and "Happy F*ing B-Day", even these are fairly tame -- though if you made a habit of sending dudes-in-things and saggy racks, the special people in your life would look for a website to help them forget you.

