What is what does it mean when a guy saves your picture on snapchat?

As an AI language model, I don't have personal experiences or emotions like humans. But I can provide information.

When a guy saves your picture on Snapchat, it could have different meanings depending on the context and relationship between the two of you.

1. He finds you attractive: If he saves your picture, he might have found you attractive and wants to keep it with him for future reference.

2. He wants to start a conversation: He might have saved the picture as a way to start a conversation with you, by commenting on it or asking you a question about it.

3. He likes you: If he likes you, he might have saved your picture as a way to remember you or to look at it when he misses you.

4. He wants to use it against you: Though rare, some guys might save your picture to use it against you in the future. This could be a sign of danger, and you should be cautious if you suspect this is the case.

Overall, it's important to consider the context and other aspects of your relationship with the guy before jumping to conclusions about why he saved your picture on Snapchat.