I can totally imagine that instant ramen is a currency at college environment especially between roommates:
“Oh dude, that is awesome ramen. If you give me 6 packs of the ramen, and I will let you play with my Playstation 4 for a week!”
“Dude. If you cut my hair, I will give you 5 packs of ramen”…etc
Dude! I can almost see it making sense in prison - but in the dorm, just no. Even on the limited budget of a college student, those ramen noodles are ten packs for a dollar, or were when I was in college back when dinosaurs walked the earth. They might be even cheaper now. For the same reason the old punk joke was that the punk rock food pyramid was heroin, ramen, and Jolly Ranchers.
I remember even when I was a college students, people will long for those high quality instant ramen which can be difficult to get (especially if your university is located at a small town).