Agree with: Karşıdaki kişi ile aynı fikirde olmak
Disagree: Karşıdaki kişi ile zıt fikirde olmak

Let's see:

Sam: I am bored. What do you think about going out?
Jen: I agree with you. We can go out and walk.
Sam: It is OK. Do you remember that cafe which we went last day?
Jen: Yes, I do.
Sam: We can go there. I like that place.
Jen: I am disagree with you. I don't want to go there. Find somewhere else.
Sam: OK.