Can you make room for me, please? Or would my presence spoil it?
He's got it all (including youth!) - and he's showing it all off, which you can't blame him for.
Should be one thing at a time, and right now I'd be wanting sex without distractions. The manipulation of his balls with a foot should remind him of the priority.
That of the middle dark guy looks especially tasty, so I'd give him first licks.
I'd be right in there licking it up on its first eruptive appearance.
For must of us that should be enough, but my tongue would go in there first and that usually doesn't require any unreasonable stretch after some gentle spitty coaxing.
Whatever this line-up's for, with their lowered undies and wide grins they're having fun for some reason.