In this case it's a friend I've known for about 12 years, I'm friends with her husband, there's never really been any kind of sexual tension. But we had dinner last week and that night I had a dream vivid enough that I woke up with a raging boner, and flashes of her (imagined) naked and us hammerfucking on my living room couch. And that shit's stayed with me since Friday.

:/

Ever happen to you?