On several occassions I've had dreams in which I can understand what a person is saying, yet I cannot remember what they said word-for-word. In fact, it's like they never said any words... Like it was a language exclusive to dreams. You can't put what they're saying in words, but you can somehow understand it. The same happens for text, as well, such as when I dreamt that I was IMing my friends, most of the text was blurred, yet I could still understand it.

Does this happen to anyone else?