Does shipass mean?

Just wrote to a boy, he sent me a picture of a snapchat page that had an ashes of a girl and the question, you & me tonight Netflix & Chill? '

I then for fun, you only vulture on her ace anyway and he on it:, yes | and on your | no shipass not on your '

Now my question: What does 'shipass' or 'schipass' mean (I forgot the exact spelling, with or without the 'C'.)

It should probably be fun…

He means fun