Summary:

The first time Hayden asks himself if Shane Hollander is gay, he’s drunk and stupid, and it isn’t even about Shane. He’s just being maudlin, the buzz of mid-shelf tequila turned sour after he stopped a girl getting too handsy with him on the dancefloor. She’d looked at him like he was crazy.

OR

Five times Hayden asks himself if Shane is gay and one time it's pretty fucking obvious. Because he walks in on them.