So could someone tell me how a Spiderman who isn’t holding back can allegedly defeat Thor?

So we’ve had the discussion about Spiderman who isn’t pulling his punches and going all out, would defeat a good chunk of Avengers in the MCU.

However some say he would even beat Thor, which I just don’t believe at all. Sure Spiderman not holding back is deadly, but Thor?? The God of Thunder? Who is estimated to be able to lift well over 100 tons, far more than Spiderman can lift which is only 10 tons, just tell how in the world Spiderman is supposed to beat him?