To defeat a competitor, or to do or be better than someone or something:
To beat something that is going to happen is to take action that will prevent it from having an effect on you:
to hit repeatedly:
to mix food with a fast circular motion:
to make a rhythmic sound or movement, or to hit something in rhythm to make such a sound:
D.) 18th Century Comic Opera
Answer:
uwu is an emoticon that is use to express a cute face
Not sure about the 1st one, but it sounds like a cruel irony, or karma, where one does something bad, and later on the same bad thing gets done to you. Breaking the fourth wall is when a character in a comic, book, or tv show/movie talks to the reader, or states that he knows that there is an audience and he is just a character (comes from the old tv sets where there were only 3 walls, and the fourth wall was where the audience would watch in, and cameras would shoot: so when they "broke the fourth wall", they looked out at the audience and talked to them). Externalised conscience is essentially, as far as i know, when a character decides between what he wants to do and what he should do, and there are usually many soliliquies (excuse the spelling) while he makes the decision. Not sure if this is all 100% correct, but that's what my non-drama knowledge allows me, and hope it helps you out a little bit.