According to Mashable, the whole thing started when Ms Maggio made a little joke while talking to her roommates Madison Harper and Ashley Randall. They all study at Oklahoma State University.
"Ashley said she wanted to make 10 pots of mac and cheese and I said 'Well why don't ya bathe in it then?' and here we are," Ms Maggio told Mashable.
It seems her roommates took the joke as a challenge and went out to make it happen.
They used no less than 56 boxes of mac and cheese for their special bath. They cooked the meal, put it into the tub and changed into their swimsuits before jumping into the bath.
my roommates got the coolest bath bomb!!!! pic.twitter.com/5A7xUhIu49- anne henry (@_annnne) March 27, 2017
"This makes me so uncomfortable," says one commenter on Twitter. "This is honestly the best thing I've ever seen & something I would totally do," says another.
Several others reacted like this:
What do you think about this? Tell us using the comments section below.