Based on the limited information provided, it seems that the caller with the number +64212377578 has been labeled as annoying by the user, suggesting that the calls made by this number may be unwanted or persistent. The lack of additional context or comments makes it challenging to determine the caller's identity or purpose. However, the user's perception of the caller as annoying implies that the calls may be intrusive or disruptive. Further information would be needed to provide a more detailed analysis of the caller's intentions or identity.
The user's experience with this number has been deemed annoying, advising others to exercise caution.