steamy

adjective3

1. •
   Warm and humid; full of steam.

   • My glasses fogged up when I walked into the steamy room.
2. •
   Resembling or characteristic of steam.
3. •
   (informal, figurative) Erotic.

   • Her latest novel was very steamy, but still managed to top the charts.
   • I'm having a steamy affair with an Armenian boxer.