No, it's not a common phrase at all. In normal English usage, it seems rather strange and not a typical expression you would hear in everyday conversation or see in general writing.
No. Such content is vulgar and inappropriate for public sharing. It violates moral and ethical norms and may also be against the rules of many platforms.
We should firmly oppose it. If it's on a platform, report it so that the platform can take appropriate action to remove or restrict such inappropriate content.
I'm not entirely sure what a 'girl cock growth story' specifically refers to. It could be some very unique or made - up concept. It might be a story about a girl's growth in a rather strange or fictional context, but without more information, it's hard to be precise.
Definitely not. This sounds like a very unique and perhaps even a bit of an out - there concept. Most stories deal with more familiar themes like love, adventure, or personal growth in a more conventional way. The idea of a 'girl cock growth story' is not something you'd come across often, if ever, in normal story collections.
No, it is not a common expression at all. In normal English usage, we don't come across such a phrase. It seems rather strange and not part of the standard vocabulary or expressions.