Girl doing a bit of "playful" pushing, what does it mean?

Anonymous
Recently, this girl who didn't even talk to me that much, has changed and became quite chatty after we had a get together with friends and she seemed to find me "funny". After that day she started talking more and doing a lot of pushing me on the shoulder or arm after she says something and today she even touched my chest. I'm not complaining at all, but it just seems a bit odd that she would change all of a sudden, especially since its been almost a year since we knew each other and she acted like she didn't find me funny at all, but now she laughs a bit.

Why is she acting like this?
Girl doing a bit of "playful" pushing, what does it mean?
5 Opinion