@DrewDad,
Would you like to back up your position with evidence, DrewDad?
I know as a father of teenaged boys, and as former high school teacher, the boys who don't fit the idea of masculinity face a good deal of pressure. Body image has a lot to do with this.. boys who are obese, particularly those who are obese without a "tough" image, are under quite a bit of pressure.
All of the evidence given so far (e.g. magazines) has equivalent male counterparts
I have already stated list a large number of equally unflattering euphemisms for the male body.
There are real negative effects of pressure on boys dealing with body image-- the tragedy of steroid use in high school boys for example.
It is a powerful narrative that society is especially unfair to women-- but in this case, at least, it is not backed up by evidence.
The fact that these anti-male stereotypes aren't taken seriously makes them all the more harmful.