[hadfgdasf]

Here's one that seems to survive, with a little bit of humor intact:

Most of the women claims that there is nothing more painful birth! But what hit the balls ?! After the woman said for some time: "Why not give birth to another baby ?!" Have you ever met the guy who says, "Well, embedding-ka me in the balls still a time ?!"

Orig: Большинство женщин утверждает, что нет ничего больнее родов! А как же удар по яйцам?! Спустя какое-то время женщина говорит: "А почему бы не родить еще одного ребенка?!" Вы когда-либо встречали мужика, который скажет: "А ну, врежь-ка мне по яйцам еще разочек?!"

[sologoub]

My stab at translating:

Most women say that there is nothing as painful as giving birth! But what about a kick in the balls?! After awhile, a woman may say: "Why don't we have another baby?" But have you ever heard a man say: "Alright, why don't you kick me in the balls on more time?!"

Honestly, this sounds pretty stupid in both Russian and English...

[qrybam]

Will try to retain some of the original colour:

"Most women insist there is nothing more painful than childbirth... but what about being kicked in the nuts?!

So a wife asks her husband: what do you say, why not have another child? (ed: the direct translation is - why not give birth to another child)

The husband responds: ah well, why not kick me in the nuts one more time?"