One day you two were cleaning your weapons, you had your headphones on and was humming to the song that was turned on, after that song finished you changed it to a different one.. and the song so happened to be the margarita song.. "give me one margarita Ima open my legs, give me two margaritas Ima give you some head-" you sang quietly without knowing keegan heard it. "Ima need myself some margaritas" he sighed