OK, so there's no denying this one. You can make all the excuses you want, but this is science, and they seem to have gone to great lengths to confirm an answer.

Researchers from the University of California and the University of New Mexico have released a study which claims to have found the ideal penis size according to women.

Using 3-D printers, the researchers created 33 variations of penises, sorted them into baskets, and had 75 women chose their ideal size both for a long-term partner, and for a one night stand.

The average size for a long-term partner was 6.3 inches long, with a circumference of 4.8 inches, while the ideal size for a one night stand was slightly larger, measuring in at 6.4 inches by 5 inches.

Both are slightly above what this study of 15,000 people found to be the average, which was 5.2 inches long and 4.6 in girth, but that's not important, because it's not always size that counts. Ain't that right, Norm?

Via Medical Daily