A person who is competitive,overly-ambitious and substantially exceeds minimum requirements. A gunner will compromise his/her peer relationships and/or reputation among peers in order to obtain recognition and praise from his/her superiors.

When someone goes to the gym and spends 90% of the time on their phones scrolling through social media

A name for someone, typically a medical student, who will do anything (ethical or otherwise) to get ahead.

A very strong man with humongous nuts and will beat anybody’s ass that comes in his way.and loves one girl for the rest of his life

1. The nickname for an English soccer team; Arsenal
2. People who like to shoot.

Nickname to the Kings Of London Arsenal. Gooners is another word.

A person (usually a medical or law school student) who uses over 3 different colored highlighters, tabs every page in their notebook, and raises their hand after every question asked by their professor, regardless of if they know the correct answer or not. Gunners like to hear themselves speak. They use complicated words to make themselves sound smart even though they have no idea what's going on in class- they pretend they do. They are trying to intimidate you and eliminate competiton.