I despise shows that present friendship where you're always there for each other and really strong because I don't know anyone like that. I mean, I've got great friends, but I can go months without seeing them because I think, 'I just can't deal with having to give you anything.'

This quote means that the person speaking does not like television shows that show perfect friendships where people are always there for each other. This is because the speaker does not know anyone like this in real life. Even though the speaker has great friends, they still go for long periods of time without seeing them because they do not want to take the time to emotionally support them.