Size doesn't matter to me in the respect of either length or girth. I've got a pretty good grip going on down there.
What does matter is how they use it. I really can't take much over 6 inches without it becoming painful, especially when the guy is aggressive with it.
As for the jealousy issue. I think men are very sensitive about their penis size and tend to judge themselves against others. I've often wanted to be a fly on the wall in a men's restroom that had a row of 6 urinals, all in use, just to watch how they act. I can see it now....Staring straight ahead, never looking up down or around!
Funny story. We were in Martinique several years ago and walking through one of their city parks. Hubby had to go to the restroom and proceeded to go into the men's outdoor facility. Within in seconds he came flying out, grabbed me by the arm and led me to a wooded area so that I could cover for him as he urinated. Seems there was a fellow in there at the urinal next to him (there were only two) that couldn't keep from ogling his manhood.
So, I've actually had to take a grown man potty before!
