It was long after university after I learned that it's also an English word.
But again, the people who gave the name to the project deliberately chose it because they found its slight offensiveness to be funny.
They knew what they were doing and chose to continue to do it anyway.
To summarize, it's not e.g. about me being personally offended -- it's about people like me (a long time ago) wanting to show people this great software and other reasonable people seeing the name, understanding the meaning, and reasonably thinking "If this software were actually good, why does it have such a ridiculous and often offensive name?"
An unserious name -- literally chosen to be an edgy joke -- projects "unserious software."