Do girls like random phone calls?

Anonymous
Or should you give them a heads up at least?

Like this girl gave me a her number a while ago, but we started talking again. Would it be weird if I just called her randomly? Should I tell her something like, "You know I should call you sometime," and see her reaction? Or what?

And if I do call her should I just ask her about her day and ask her out for lunch or something? Or should I just go slow and see how the first call goes?
Do girls like random phone calls?
2 Opinion