easiable - Something that’s so simple, even your grandma’s dog could do

Something that’s so simple, even your grandma’s dog could do it and still remember to bark at the mailman.

This game is so easiable, my grandma’s dog played it and won.

This easiable test made me feel like I was in a dream.

This easiable project was so easy, I did it in my sleep and still had time to eat pizza.