Predicting the trajectory of an internet term is difficult. Some words fade away quickly, while others gain momentum and become part of the cultural lexicon. Girlsch could go either way.
If it continues to appear in usernames and social media posts, it might develop a more defined meaning over time. Communities have a way of shaping language to fit their needs. What seems random today could become standardized tomorrow.
Alternatively, it could remain a minor curiosity, a footnote in the vast landscape of internet slang. Only time will tell.
