Swans thumped Arsenal earlier this season in London.
Dutchman Vorm said: "A lot of teams are fighting for those top four places - but I don't think Arsenal are going to make it this time around.
"They don't like to play against us because they know what we are capable of. If we play to our best we can beat anybody.
"Arsenal is a game that suits us as we aren't afraid of anybody. It's more that they are afraid of us because they know how well we can play. And they also know they can't lose games now as there are a lot of good teams around them."