These Knock Knock Sticky Notes combine function with hilarity! Each note features a different witticism.
Knock Knock Paper Source
89 Applications/Humor ideas funny certificates, funny lists, humor
Apology Nifty Note – Off the Wagon Shop
Buy Knock Knock Say What? Sticky Note by Knock Knock With Free Delivery
No matter WTF you need to note, make sure it gets noticed with this classic Knock Knock sticky note–now with a supremely stylish new look. It's just
Knock Knock WTF To Do Sticky Note Pad, Pastel Purple
To Do Pad – Brother and Sissy Children's Boutique
Knock Knock Office Photos, Personal Library Kit
High Five Sticky Notes Notepad from Knock Knock in Pastel
KNOCK KNOCK STICKY NOTES, WHAT THE ACTUAL FUCK?
Knock Knock XOXO Sticky Note (Pastel Version)