Instead of taking my kids and a friend to the cheap movies ($3/person) over the long weekend, I had the brilliant idea to rent a movie and have popcorn night at home--
$12.00 NOT
$3.51 DONE
We saw 'Happy Feet' which we had not seen in the movies the first go around. The kids did not get the overfishing message 
As for the pun, here is a totally fun item I put in my internet shop
You Rock (ing) Horse Cross Stitch Notecards - Pack of 3 for $6