Replying to Im fighting with my friends about long life milk.

Yeah. ALL of my mates reckon if you leave long lasting milk (unopened) in your car on a hot day it will go off. I tried to tell them that it's not the case but things got really heated and I punched 2 mates and one of their school shirts got ripped in the process. This sounds fucking stupid but they still don't seem to agree and i'm coping so much in the group chat. My mates are kinda all pussies and I could easily take all 6 of them on. I really don't wanna knock all of my friends heads in over some milk. /