Biggest breasts you have had your penis between

Aggggh tiny areolas gross me out, especially on REALLY big boobs where the size difference is especially striking. I like bigger tits than anybody I know, but I'll take a small C-cup with huge areolas over a J with areolas like dimes. Gah.
 
only some 35c...nothing huge, but they were perky and no sag at all...just a great handful. but i am on the prowl for some really big ones
 
Mine are a natural, home grown, 38f cup, still very firm and defying gravity very well so far (as you can see from my pics). Men love my cleavage and I get lots of requests to let them rub their cocks inbetween it which is good for me as I love having lots of attention around my breasts and when im about to give head will always precede this with a tit fuck - it sort of sets the mood!

Nice point about the number being the ribcage measurement for a bra fitting. So when you're busy measuring that penis of yours boys slip the tape around her naked breasts across the nipple area and this will give you her cup size. dd upwards accommodate most of you big guys. So now in your profiles you can give three measurements e.g. 8.5 x 5.5 x 36 dd!
 
38DD. Was so nice thrusting between those and sliding the tip up into her mouth each time. I still often pitch a tent at night thinking about that.