self.puff({duration: 0, queue: 'end',
        afterFinish: Element.remove.bindAsEventListener(self)
    });

self.puff({duration: 0, queue: 'end',
    afterFinish: function () { self.remove(); }
});

self.puff({duration: 0, queue: 'end',
    afterFinish: self.remove.bind(self)
});

function(){ self.remove(); }