* Too intense: The topic might be emotionally charged or require a level of knowledge you don't possess.
* Too challenging: You might be struggling to keep up with the pace or depth of the discussion.
* Too frustrating: You might feel like you're not being heard or understood, leading to a sense of frustration.
It's important to remember that this phrase could be interpreted in many ways depending on the context and the speaker's intention.
To get a better understanding, you should consider:
* The tone of voice: Was it said with concern, amusement, or annoyance?
* The context of the conversation: What were you talking about before this phrase was used?
* The relationship with the speaker: Do they usually make lighthearted comments, or are they more serious and direct?
Once you have a better understanding of the situation, you can figure out the true meaning of this phrase and how to respond appropriately.