hag up
When a woman flirts with a man who’s into men, or a man flirts with a woman who’s into women. It’s like a hook-up, but no one is trying to get laid, and it’s just plain weird.
My friend said, 'I just hagged up with my guy friend.' I said, 'You’re not even trying to get him?'
She texted me, 'Hey, wanna go to the movies?' I said, 'Are we hagging up again?'
He asked me out, and I said, 'We’re just hagging up. You know that.'