stacy: did you hear what kyle did? megan: no, what? stacy: he had a jackaroni n' cheese
the act of putting one's penis into a medium to large bowl or pot of macaroni and cheese and then ejaculating
"stacy: did you hear what kyle did? megan: no, what? stacy: he had a jackaroni n' cheese" What is the definition of "jackaroni n' cheese"?