GCATX
King Dingaling
Unless the glass has an edge defect or takes a sharp point impact, it will bend before it breaks. The point is the glass may have been pushed down, without breaking and the aluminum roof got dented.So you didn't go to school apparently.
Go stomp an aluminum or sheetmetal roof, then stomp your sunroof, tell me which one gets damaged first. Then stand on the roof, then the sunroof and tell me which one gets damaged first.
If it's getting pushed slowly against a beam at the top of a lift, I can fully see the glass deflecting, or bending the guides under the glass, until the beam hits the roof.
But, since you went to school and all...Genius.