Is "not for the girls" offensive?

Neath rugby club, Wales has found itself in hot water after advertising an upcoming game on social Media with "this one is definitely not for girls"

The post upset many local women, and the club was forced to make a grovelling apology. But is it offensive or just tongue in cheek banter? Would you find it offensive if someone used the term "not for girls"
Is not for the girls offensive?
It's offensive, I'm hurt
It's a dated attitude but no big deal
You've got to be a big girls blouse to take offence
Select gender and age to cast your vote:
Is "not for the girls" offensive?
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