Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
Ferb head #1: Yes, the universe is constantly expanding.
Ferb head #2: But what is it expanding into?
Ferb heads: Ooooooh...Ferb head #3: Okay, now my mind is blown.
- "Cheers for Fears" (First appearance)