Earplugs

[Tanya Shivari]

(pl.) Probably one of the best college accessories you can buy. Once theyre in your ears, youre able to focus on your homework/exam/whatever without being distracted by outside noise, be it coughing, [sniffling] or [small talk]. Seriously, at least try taking an exam with them in. You can [thumbs-up] the definition later.

[Magaret]

a small piece of soft material, such as wax , cotton, or plastic, that you put into your ear to keep out noise or water