Touching a nerve

In context, the earlier use of “touched a nerve” carries a completely different colloquial meaning.
But in the second instance, in the context of disagreement in the conversation, it was this:

watchwolf49, do you disagree with Princhester’s comment (I made a similar one in the thread, but less eloquently, so I quoted his)? Because you said above:

This seems to me an odd interpretation. Imo, the only person overreacting here is OP, who has started an ATMB thread because he’s “ass-hurt” that some people thought both his pro-Pence/Trump RO thesis and his level of discourse were weak sauce.