
Casper didn’t say “Win a free bed.” They said “Want to win 20 pillows?” That tiny switch made people stop scrolling. It’s weird, fun, and oddly satisfying.
This ad nails it by being hyper-specific. “20 pillows” triggers imagination — suddenly you’re picturing pillow forts or gifting them to friends. The unusual number makes the offer feel real and playful at the same time.