যেকোনো শব্দ খুঁজুন, যেমনঃ smh:
 
1.
Effect after one person yawns, similar to the Butterfly Effect.
After I yawned, it seemed as if the entire room was yawning. I had just accidentally started The Yawn Effect.
লিখেছেন- Yawnnnnnn 22 de জুন de 2010