Total bollocks.
Perhaps you're immature and find it acceptable. And have immature mates who also find it acceptable.
Any bloke with half a brain who is on the pull should know that leering at women or wolf whistling at them will not make a woman find them attractive.
It's a generational thing. I'm 38 and don't know anyone who would even consider doing it.
Wait for the older generation to retire and die and it will fade out. (Not saying all older generation are sexist btw but in my experience it is)
Same as racism really. It's only people brought up...