Does the word "on" means to start something?

What's it mean? What's "you" doing?

Here, the line "You doing that thing you do" means that this person is acting or doing the thing they usually do. It could imply any action, really, but it's one they do often. Here, it links to the next line, "breaking my heart into a million pieces." Implying that what this person usually does is break her heart. In other contexts, "You doing that thing you do" could imply that whatever the person is doing or however the person is acting, they like it and find it attractive. Ex: You're doing that thing you do when you're nervous. Ex: He keeps doing that thing he does. And now I can't get him off my mind.

As a slang, what's the main difference between "shit" and "bullshit?"

As slang, "shit" can be used as an adjective or to refer to an item, action, or something. "Bullshit" generally means something that's nonsense or, as a verb, to talk foolishly. Ex: I need to organize my house. There's shit everywhere. => random items all over the place Ex: She bullshitted her way through the exam. => she made up what she wrote in the exam Ex: This is such a shit party. => "Shitty" or "shit" can be used here Ex: This news article is a load of bullshit. => it's nonsense

What's the main difference between "buddy" and "friend"?

"Buddy" is a bit more of a slang term, and gives off a feeling of closeness that "friend" does not. However, note that it's more often used amongst children and men. Ex: Honey, I'm going out with my work buddies tonight for some beers. Ex: Do you have any buddies at your kindergarten?

What is the meaning of "even" here?

In this context, "even" is a way to show extreme surprise towards someone or something. You are shocked about something. In this video, her friends are shocked that she is wearing makeup because it looks like she is not wearing makeup. Here are a couple of examples of "even" being used in the same meaning as this video: She doesn't even know her grandfather's name? How does he even do that? It doesn't even mean anything. Keep in mind "even" can also mean "flat and smooth." Make sure to pay close attention to the sentence because that will be the determining factor of what "even" is being used.

What does "canteen" mean? Can it be replaced with a "cafeteria"?

A "canteen" is a place in a factory, office, military base, etc., where food and meals are sold, often at a lower than usual price Yes, I believe you can replace it with "cafeteria." However, it's not common to call a cafeteria in the United States a canteen. If you are speaking to someone from America, it would be better to use cafeteria. Ex: Let's go down to the canteen and grab some lunch. Ex: There's a canteen on the first floor of the office building.