And since he's on reserve, I'm gonna add him into the pack. Because why not. Just like Wentworth Miller actually plays him, Len here describes himself as pansexual. If he met someone 'with the right combination of smarts, and wit, and badassery, he'd be into them. Their sex or gender would be totally irrelevant.' God bless Snart.

As for who he'd be into? Physically, pretty much anyone. And everyone. No kids, and he has a healthy respect for 'no'. He can use sex as a release, without getting close to anyone. Getting close to people... yeah, that's well down the line.