So one of my Twitter followers asked me this question- I gave him my option but I'd be interested in the male side of things especially given the unique nature of the situation!  

for me it just seems to work better with two males more often than the other way around. Not always but usually. Hope that helps.

Brothers are one thing, brothers in law are only related by marriage. Most marriages fall apart at some time, does anyone really want to be party to cheating with your sisters husband, or have him have that same knowledge if either of their marriages fall apart?

If the girl is into it I don't see why there would be a problem Go for it sounds like a great time. The only thing is your brother in law being there as well, that part would make me feel a tad weird but to each their own if it doesn't bother you, him, your sister and the girl I don't see the problem with it.  

Omg you will be fine it's your brother . get it bro 💋

I would never do anything to betray my sisters trust. I would kick his ass for even bringing it up to me. You don't cheat on my sister behind her back and get away with it. I'm coming after you. Friends come and go but my sister is the only person who has never let me down.  

Maybe her sister is accepting of the fact that her husband will is partaking in this, if she's not then you make a valid point. I personally would cut my brother in laws dick and balls and serve it to his family in a red sauce if I found out he was cheating on my sister or if he Nonchalantly told me he was going to do that and for me to find the other dude or for me to be the dude. Yep that wouldn't end well with me for sure. Now if my sister doesn't have a problem that would be different.

I'd not be comfortable with an inlaw having this kind of knowledge except that you'd both hold the nuclear button on the other.

couple looking to hobby together! And the rule is deny deny deny  when suspected of cheating or p4p. Sharing the experience might be fun but carrying the risk alienating your sister - no good.  

Am I missing something? I think people are filling in the gaps with their own crap. I wish more background information was given such as, are these people swingers? Or otherwise OK with this?

If she doesn't then why would you want to get involved? Wouldn't that make her hate you if she found out. I know if that was me, the beating my sister would get on top of the humiliation wouldn't be a joking matter that and me not talking to her for being so 2 faced.

How is it ever a good idea to hobby with family?

There isn't another guy involved it would be brother in law and correct me if I am wrong curvy you would be wearing a strap on or something making you the other guy am I right?

I just don't think it's a good idea either way.
 

Who-boy. I assume you mean your brother in law wants you to ‘bring’ the other guy?  

This was a question from a male twitter follower.

"She" is a provider, the question is coming from a Twitter follower of hers, and his question was being quoted.

My Follower asked if he should be the 2nd guy in a MMF 3some with his brother-in-law and another girl.  

but yeah I agree, if the sister was approving this and/or if she's a swinger, I would think that would have been mentioned in the original query. So I stand by my original statement which is "cheating with family, on family is a pretty stupid idea"

But, hey, if the internet says it's OK, I'm good to go....lol...

... and a woman, provider or otherwise ever. I have no qualms about there being two women with me, although it has never happened for me....yet.  I can't wait for it to happen some day soon.  Succinctly, any family involvement in sex together is fraught with peril.

I remember one day I was at the pool bar of the Co Cal in Jaco, as most people here know it's a place in Costa Rica full of hookers and the reason most guys are there, but it's also a casino and some non hooker, non whoremongers wander in unknowingly as well.

Sense. LOL I'm so slow.  

Oh my mistake i misunderstood it LOL Sorry for the confusion.

turn off the computer and go take a nap.......................

member to know about your P4P activities?

I'm against anything of that sort unless the spouse (sister in this case) knows about it.  Swinging is one thing, cheating is totally different.  I don't want to know someone is doing it and hiding it.  I'd be very tempted and sure to mentioned something about in a slip sometime.