You can upgrade boost towers?

From CC Wiki

"You can upgrade boost towers?" was a meme originally circulated on Casual Collective 1 by Accipiter.

Accipiter created a thread in the forum called "You can upgrade boost towers?" expressing his surprise at having just found out about boost tower upgrades. Other users proceded to mercilessly mock him (asking questions like "You can upgrade towers?" and "This is a planet called Earth that we live on?"), and it became a Collective meme. It is often stated as "You can upgrade *insert object here*?" just to mock a situation. Though it occured a while ago, this phrase may still be mentioned occasionally in the CC forums.

How Often Is It Seen Today?

Though it occurred a while ago, this phrase may still be mentioned occasionally in the CC forums. Now it is often stated as "You can upgrade *insert object here*?" just to mock a situation. The latest being You Can Upgrade Moderators?!

It has now even been used on Facebook in the discussion boards for Desktop Defender.