Here's a post of mine from some time ago on a thread about "The Kinkiest Thing My Wife Has Done":
She granted me an unconditional wish on my birthday. I asked her to seduce and fuck a particular friend of mine.
The kinky part is that she didn't really like that friend nor did my friend know I was in on anything. He til this day still thinks she cheated on me.
S once fucked a guy because his wife was a bitch to her. She fucked him a few times until he was addicted to her pussy, then she cut him off.
The wife never found out, but she loves knowing that she was the best pussy the bitch's husband ever had.