Mr. Browne hasn't really transgressed the gender boundaries in a new way.

Many of the Dames' husbands and boyfriends are curious about the goings-on, but respect the club's gender boundaries.

This crossing of gender boundaries has been interpreted variously.

In high schools, gender- based harassment serves as a form of gender boundary policing.

Both male and female students regularly take part in policing gender boundaries through bullying.

Most people believed that to transcend gender boundaries has a spiritual meaning.

First, fathers are more likely than mothers to enforce gender boundaries, or police the gendered expressions of their children.

Second, both fathers and mothers enforce gender boundaries more frequently with sons than with daughters.

The game's reach extends beyond traditional gender boundaries and is also being played by some Cook Islander men.

A. I didn't, and here's why: I don't recognize gender boundaries.