All of the above. The best boobs in the world are the ones in my line of sight.
Once upon a time, someone on the SDMB linked to a full zipped archive of all Playboy models from the 1950s through the 1990s. Of all of those, Victoria Valentino in 1963 was the definite winner for the complete package.
I don’t feel like I could vote on Hollywood actresses’ since I haven’t seen most of them topless. Jennifer Love Hewitt certainly is the winner for cleavage though.
NSFW artistic photo of Victoria: [spoiler]http://dl.dropbox.com/u/4181904/196309_Victoria_Valentino_21.jpg[/spoiler]
First a disclaimer: I was much much younger then and this was before anyone knew she was underaged. The winner is: Traci Lords.
Just want to share a picture I find quite funny. Liz Taylor’s expression while looking at Rita Hayworth at a dinner.
Um, enipla, isn’t that Sophia Loren looking at Jayne Mansfield?
I’d nominate Sofia Vergara.
J.
Yep. I missed on both counts. I can never put names with faces. Or other parts.
Just seems a funny pic.
I’m another fan of petite boobies. Goldie Hawn, back in the day – yummy!
She is a real cutie, Rat, and I’m not usually a fan of nude photos but I like that picture.
Anything more than a mouthful is a waste.
Then again, that does mean there is more to snack on later.
Rosanna Arquette, Rosario Dawson, Salma Hayek, Marlee Matlin, and Winona Ryder all deserve mention.
My ex-boyfriend always said that Jamie Lee Curtis had the best breasts ever. (In her youth, obviously.)
Salma Hayek in Desperado.
Salma Hayek. How the hell is this even a question?
Have to agree. Larger breasts are not even my preference, but this is undeniably true.
As witnessed in Trading Places.
Gemma Atkinson (in the “my-hands-aren’t-big-enough” category)
Jennifer Connely
Halle Berry
Special mention: Sophia Loren
Jennifer Tilly deserves a mention I think.
Really? They’re hardly even there.
Penelope Cruz, however…

A Japanese model named Natsuko Tohno. Do a Google image search (with “safe search” off) and you’ll see what I mean.
You are SO RIGHT!
How you people can choose just one, or even a few, from all the myriad of wonderful boobage out there is something I will never understand. I like so many that it would be impossible to narrow it down, or even order them by preference. They’re all just classified together in the “truly spectacular” category, a Bose-Einstein condensate of single-state perfection, if you will.
It amused me very much, though, that Google image search has a setting for image sizes, which is hilarious in this context. Available options:
Any size
Large
Medium
Larger than…
Exactly…