Jimmy Kimmel just made a HUGE mistake by taking shots at Sylvester Stallone on live TV—and Stallone wasn’t having it! The Hollywood legend fired back in a way that left Kimmel completely humiliated. Fans are calling it the most brutal takedown in late-night history. With Kimmel’s ratings already plummeting, did he just seal his own fate? Watch the full breakdown and see why Stallone’s response is making waves across the internet