1 definition by OneBillion&FortySecondCustomer

(1) A Super Robot anime released in 2007 by Gainax. The title is generally abbreviated to Gurren Lagann, or TTGL.

(2) A mecha approximately one hundred times the size of the Milky Way galaxy. Formed out of solidified Spiral Energy. Literally powered by the combined manliness of its' pilots. Stupid... or Stupidly Awesome?
(1) "Gurren Lagann is most badass anime there ever has been." "Damned right."

(2) "Holy shit is Tengen Toppa Gurren Lagann ever big."
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