"Sharesies with all our friends!"
I didn't know the word, sharesies. I looked it up in dictionaries and found it in Urban Dictionary.
_a unique way of saying that you will share something with someone
According to my twitter friend from Australia,
"Actually sharesies is used a lot here in Australia, kids use it, adults too sometimes, e.g. lunch with a friend and I want desert but too filling. I might say to my friend let's go sharesies on desert."