Who said "Knowledge is power, and I like feeling powerful, giggity."?

This quote is attributed to Glenn Quagmire.

Knowledge is power, and I like feeling powerful, giggity. - Glenn Quagmire

"Knowledge is power, and I like feeling powerful, giggity."

Glenn Quagmire Knowledge

"Giggity!"

"Allllright!"

"You gotta live life to the fullest, giggity goo!"

"Love is just giggity waiting to happen."

"We're not just after treasure. We're preserving history."

"The mind is humanity's greatest tool."

"A tidy room reflects a tidy mind."

"You can learn a lot about a person by how they keep their space."