There are a lot of language errors on social media, especially Instagram. One of the language errors that are also often found is language errors in semantics. This study aims to find out the language errors at the semantic level contained in Instagram information posters uploaded by @infobandungbarat. @infobandungbarat is the place to provide information throughout West Bandung district with slogan info in the area. The research method used in this study is a descriptive qualitative method with the final result in the form of a narrative. Data collection techniques in this study consisted of: 1) reading techniques, 2) note-taking techniques, and 3) documentation techniques. Data validation in research uses validity and triangulation of data sources. So from the results of this study it can be concluded that there are ten data obtained and analyzed. Errors contained in the data consist of word errors, word shortages, or inappropriate word placement, causing semantic language errors. The results of the analysis show that: 1) there are 5 data placement errors, 2) there are 4 word errors in the missing data, and 3) there are 1 data word errors.
 
 
 

 The satire style was chosen to express satire and criticism explicitly. In communicating on social media, satire is also used in making memes. The problem with this research is how satire language is in meme culture on social media. This research aims to reveal how political satire is discussed in memes on social media. The purpose of this study is to examine more deeply how the satire discourse is contained in pictorial texts or purely texts in social media memes. This research is interesting because the satire humor style contained in memes becomes a practical, absurd political, economic, educational, cultural, and other responsibility that can shift, eliminate, then reverse and bring up new discourses. This study uses a critical discourse analysis by Norman Fairclough, which identifies that the discourse can be a series of verbal and written words or a series of speech acts. With this knife of analysis, it was found that satire in memes on social media is used in the form of satire and criticism of things that are being viral and how these issues affect social media in the real world. Memes are not seen as silent, passive, and finished texts as they are produced. On the other hand, Memes are dynamic and moving strategies through comedy Satire.