Oh ! My word Yes !!! Many times, and I must say I loved it.
However I would say this, When I first started In the lifestyle it was for many years white on white, I found that in most occasions where I wanted 3 partners or 2 partners, I could accommodate them fairly easily.
When I was ,I think about 48 ish , I discovered. The joys of BBC, I got doubley penetrated at a swingers party Nr London.
I must say I really enjoyed the experience, but because of the increased size and girth I was quite sore afterwards for several days.
However the experience really turned me on, I discussed it with my Husband ( He was into swinging and had His fair share of other Woman ) He said why don’t I practice with a large vibrator.
So I ordered 3 of varying sizes, this was to practice my anal fucking technique , Over a short period of time I got used to the size in both my Pussey and bum.
As time went by , We went to to buy a new car, the guy selling it at the Volkswagen dealer, was a drop dead gorgeous black guy, I said to my Hubby, OooH ! He is gorgeous.!!!
My Husband said that he thought He was attracted to me, and went to the toilet, So when he came back from sorting the paperwork I was alone with Him, One thing led to Another and I ended up becoming His long term lover ( For about 10 years ).
He was much younger than I, and had a young family, So I,couldn’t see Him as much as maybe we both liked, also I Always ,loved and considered my Husband point of view.
He never minded what I got up to, as long as I was careful, and did not let anyone know what we/I was up to.
As I have said before all this happened at around age 48 ish.
I became His black cock slut, His Brother who was in the navy had a nice apartment in Canary Wharf , that He used to see me ,and arrange parties where we could enjoy group sex etc.
So,all my practicing with my vibrator paid off, I never had any trouble accommodating any of the group of guys that had me, In fact my regular boyfriend had the biggest cock I have ever seen, Which was what turned me on so much when we first met.
Anyway what I am trying to get to in a roundabout way.
Is if you are considering a situation where you may be doubly penetrated ( I love it ) then I found practicing with a large vibrator , that is suitably soft coupled with some lubrication, worked for me.
I have never had a problem being used by some pretty big boys .