Penis size has long been either a bragging right or a sore spot for many men.

And while countless surveys have proved women care more about a myriad of other things over the size of a man’s penis, a new study has shown a particular sized penis can gives women more orgasms.

The study published in the Journal of Sexual Medicine found this sized penis can give women more vaginal orgasms, but not necessarily clitoral orgasms.

The researchers revealed men with longer penises make women climax more often.

“Research indicates that women’s orgasm during penile–vaginal intercourse is influenced by fitness-related male partner characteristics, penis size is important for many women, and preference for a longer penis is associated with greater vaginal orgasm consistency,” the study authors wrote.

The researchers came to this conclusion after asking women to report how much sex they were having, what type of sex and the effects of a longer than average penis on how often they orgasmed.

After they had the women report on the amount of orgasms they achieved from penile-vaginal intercourse, they concluded the longer the penis, the more orgasms the women experienced.

“Women who prefer deeper penile–vaginal stimulation are more likely to have vaginal orgasm, consistent with vaginal orgasm evolving as part of a female mate choice system favouring somewhat larger than average penises,” the researchers explained.

Keeping in mind only 20% of women on average can orgasm from vaginal penetration alone, a longer penis would help women achieve the three main types of vaginal orgasm.

This is because a longer penis would be able to hit the right spots easier.

These orgasms include the G-spot orgasm, the A-spot orgasm and the cervix orgasm.

However, men with shorter stallions, don’t fret as a separate study has found a “golden trio” of moves that can guarantee an orgasm every time.

Meanwhile, the man with the world longest penis – nearly 20 inches in length – is unable to have sex because it’s too long.