Best GIR Moments from Invader ZIM! NickRewind

"I'm gonna sing the doom song now!" - This catchphrase of GIR's became one of the show's most memorable lines. GIR disguises himself as a dog - In one episode, GIR puts on a dog suit and acts like a pet to help ZIM infiltrate a human family's home. His over-the-top acting and hilarious antics in the dog suit make for a very funny episode. "Taquito!" - In another episode, GIR becomes obsessed with making and eating taquitos, a Mexican snack. His constant shouting of "Taquito!" becomes a running gag throughout the episode. "I love this show!" - In an episode where ZIM and GIR are trapped in a virtual reality simulation, GIR becomes enamored with a TV show called "The Scary Monkey Show." He even sings a song about how much he loves the show, much to ZIM's annoyance. "Doom, doom, doomy-doom!" - Another catchphrase of GIR's, he often uses it to express his excitement for impending doom and destruction. GIR becomes a cupcake - In a later episode, GIR transforms into a cupcake and becomes the target of ZIM's enemies. The absurdity of a robot turning into a cupcake is made even funnier by GIR's obliviousness to the danger he's in. These are just a few examples of GIR's many hilarious moments throughout the show. His quirky and unpredictable behavior made him a fan favorite and a standout character in the series.