"Scubby" is not a recognized English word. It may be a misspelling or slang term, so its meaning would depend on the context in which it is used.
It appears there might be a typo in the term you used, as "corousing" does not have a standard definition. Could you provide more context or clarify the term so I can better understand and assist you?
This is an example of guilt by association fallacy, where someone assumes that because Tracy is part of the same sorority as girls mentioned to be mean by the friend, Tracy must also be mean. It is an unfair generalization based on limited information.
"So-called friend" usually refers to someone who is believed to be a friend but may not truly have the best intentions or may not act like a real friend. It suggests doubt or skepticism about the nature of the friendship.
"You are so hood" is often used as a compliment to someone who is viewed as authentic, tough, or streetwise. It can also be used to describe someone who is connected to their roots or true to themselves despite their environment or circumstances.
Iago is usually pictured in Army Uniform. So is Othello, usually.
If you mean Iago from Othello, he is the standard bearer of General Othello. Iago hates the general and plots to make Othello think his wife is having an affair.
Iago advises Cassio to ask Desdemona to plead on his behalf. This will help Iago poison Othello's mind, as Desdemona will appear to be doing so out of her (illicit) love for Cassio.
Iago has multiple plans: a plan to cozen Roderigo out of his money in order to make Iago rich, a plan to discredit Cassio so that Iago can get a promotion, a plan to have Cassio and Roderigo kill each other so that there will be nobody to implicate Iago and a plan to get Othello to discredit himself and kill Desdemona because Iago hates them, possibly because they love each other and he has never loved anyone.
Othello said that Iago is such a loyal friend to Cassio that Iago told about the fight in a way that looked better on Cassio. Even so, Othello fires Cassio and understands that Iago did what any friend would do.
Iago needs to uphold his reputation as "honest Iago" - as such, he cannot be seen creating a disturbance outside Brabantio's house, who happens to be a member of the Senate. Venice prided itself in being civilised so a public disturbance such as the one created by Iago and Roderigo would have been frowned upon and very damaging to Iago's image.
Iago doesn't like other people to be happy because he is so unhappy himself, notwithstanding the fake "honest Iago" persona he has developed. Since Desdemona is happy in her marriage to Othello, Iago wants to destroy her in the process of destroying Othello.
Iago has been systematically conning Roderigo out of his money, saying that he is using it to try to get Desdemona to dump Othello and go for Roderigo instead. Iago knows that Desdemona will never do this, and has been simply pocketing the money. Roderigo is starting to catch on, so Iago feeds him the same line about Cassio and Desdemona having an affair and sets Roderigo on to murder Cassio. His objective is to get rid of both of them. Roderigo does stab Cassio, who Iago takes for dead, so Iago kills Roderigo himself.
Iago is, although he is more likely to get others to do bad things than to do them himself. He does murder Roderigo, after egging him on to kill Cassio. He also induces Othello to murder Desdemona.The villain in Othello is Iago as he twists Othello's mind and gets him to kill Desdemona, steals from Roderigo and kills him, kills Emilia, wounds Cassio and ruins his job.
Iago was created in 1603.
When Iago says "I am not what I am," he is revealing his deceitful nature and manipulative character. He is suggesting that his outward appearance does not reflect his true intentions or identity, emphasizing that he is cunning and deceptive.
So he can keep on cheating him out of his money. As long as Roderigo is prepared to pay Iago to pay court to Desdemona, Iago will keep on pocketing the money and persuading him to pay more. It is only when Roderigo says he will go to Desdemona and demand his cash back that Iago takes action.