10 Doughtnuts and a statue of Jebediah Springfield
In game, select Homer to bring up his task menu. While the menu is open click on Homer ten times. If done correctly, a message prompt will appear stating you found the secret and will receive 10 doughnuts and the statue in your inventory.
Easy Daily Bonuses
If you change your time forward in your general/settings, you'll get your bonuses quicker.