Rather than discussing such improper content, we can shift our attention to topics like building healthy relationships based on mutual respect, love and understanding.
Her behavior of bragging about this indicates a lack of respect for others and for social norms. A person of good character is discrete and respects the privacy of their relationship. By sharing such intimate sexual details, she is showing a disregard for modesty and proper behavior. It may also imply that she has a rather shallow view of relationships, focusing more on the physical aspect rather than the emotional and respectful aspects that are so important in a healthy relationship.
No, it's not appropriate at all. This kind of content is not suitable for public discussion or sharing. It goes against basic respect for others and the values of a healthy society.
If we assume 'cock lolipop' is some sort of fictional or unique item, perhaps the story could be about how she discovered it. Maybe it was in a magical land and she found this strange but wonderful 'cock lolipop' that had some special powers.
Since I don't have prior knowledge of this 'give her the cock tip story', it's difficult to say. It might be a fictional or personal anecdote that only a few people are familiar with. Maybe it has something to do with sharing a particular tip or advice with a female, but without more context, it's just speculation.
Sharing such stories is highly inappropriate as it involves private and often vulgar sexual content. We should respect the boundaries of privacy and propriety in society.