I can never go through a bunch of green onions before they spoil - didn't know you could freeze them!
How to machine wash pillows - I didn't know you could do this?!?!
How to Pop Popcorn in a Brown Paper Bag in the Microwave (I bet you didn't know you could do this!)
Food n Drinks
Wow, I didn't know you could paint foam play mats. Wonder how they stand up?
"i didn't know you could read." my fav added line to the movies. good job, malfoy.
i so didn't know you could make cupcakes out of angel food cake mix!!! YESSSSSSS
pumpkins come in blue? / I didn't know that they could / wonder if it's paint