Ira Chihuahua is a generally irritable (though not to the extent of Bucky) chihuahua who first appeared in Satchel's dog conference and appeared a second time. Ira prefers to go by his initial, I (as a play on the term "ai chihuahua"). When Motor is done reprimanding Satchel for calling him a German Shepard, Ira says that he looks like one, infuriating motor further. In his second appearance, he was telling Satchel at the playgroup that he had worms in his stomach, soon, he made fun of Bucky after being beat up by a chicken (in his last appearance).