A medical condition caused by over usage of the Microsoft application excel.
Symptoms include malfunction of the eyes from prolonged staring at this application and severe anxiety due to inability to rectify application errors such as circular references, amongst others.
User 1: "I can't get this stupid sumif to work in this vlookup because of the stupid pivot table!"
User 2: "Dude, you're suffering from excelitis, take a screen break!"
Software created by Microsoft that non-technical people use instead of a database, or cheap companies use as a crappy application studio.
We have 6,000 Microsoft Excel files out there that are exactly identical in reference to the type of data they store. It would be perfect for a database, but we use Excel because the web server we store them on is already paid for by another department and we don't want to pay for a database.
Microsoft Excel VBA applications need to die. You will never get a real programmer to stay around if all you want them to do is build VBA applications with that shit because you are too cheap to buy Visual Studio. This may be why your turnover is so high or your developers lack motivation and ambition to do real work.
My shitty job wants me to program in VBScript and Microsoft Excel VBA. I am looking for a new job because I value my skills and wish to avoid Excel hell.