Here’s a fun promotion from one of my favorite restaurants, Qdoba! Head to their site and scroll down to the yellow box and type something you love. Then hit “enter.” Scroll your mouse over all the images until you see an offer to “unlock.”
You can then share on Facebook (or not, if you so choose) and have the coupon emailed to you. I found a couple buy one, get one free entrees. It appears you should be able to take advantage of more than one coupon, too!