1: To be open minded, not afraid of new experiences
2: Derogatory term for a woman. Usually involving too much sex.
1: 'My grandfather is broader than broadway, can you believe he didn't scream after watching 2 girls 1 cup?'
Actually, that's not a good example
1: 'My friend thought I was broader than broadway, so he invited me to one of his DJ breakcore therapy sessions'
2: 'That Amanda is such a slut. She has pretty much fucked every guy from our class. She's soo broader than broadway'