- A person who identifies themselves as primarily heterosexual but can find the same sex sexually appealing.
- A primarily heterosexual person who’s not opposed to occasional same-sex trysts when circumstances permit.
- I’m straight but shit happens.
- I knew she was heteroflexible the minute she walked in the room.
- Dude, it’s not my fault. I was drunk and it was fun. What can I say? I’m heteroflexible.
- Jake swears that most of his fraternity brothers are heteroflexible once they’ve chilled with a few beers.
From our friends at UrbanDictionary.com