If you had a TV on late at night during the late '90s or early '00s, there's a good chance you saw Matthew Lesko, but maybe didn't remember his name. You definitely remember his screeches about "FREE MONEY." Unofficially speaking, Matthew Lesko would endorse this Cyber Monday deal: If you give a $50 Amazon gift card, Amazon will give you a $5 credit in return when you use the code THANKYOUGC21. Not everyone will be eligible for this promotion; if you aren't, you'll see "Thank you for your interest in Amazon Gift Cards. Unfortunately, you are not eligible for this offer" at the top of this page. But if you are eligible, you just need to give $50 of Amazon gift cards in one order and enter THANKYOUGC21 at checkout. Of course, there are a handful of terms and conditions to using the $5 credit: Add one or more products sold by Amazon.com in new condition to your cart Complete your order by Jan. 25, 2022, 11:59 PM (PST) The savings will be reflected on the final order checkout page But if you were stumped on what to give your friend, cousin, friend's cousin or cousin's friend, well, now you've got a good answer. Aren't you generous! Check out our Cyber Monday coverage to score discounted gifts for everyone on your holiday shopping list.