flacco threw 74, but he put a ton of force into it.
theres also a sketchy vid of lamar jackson allegedly throwing 100 yards in high school, but its realistically probably 80. like he's throwing from the end zone but the guy catching it doesn't look close to it. but again that was him launching it full effort too
josh allen has a fucking cannon as well but this is highly exaggerated. him at full effort was 77 yards
its still a cannon though.
i'll take a big doofy strong armed pocket passer over everyone else all day