Is that the same as "kissin' cousins" or different?

My favorite phrase along those lines is "Irish twins": siblings born at different times in the same calendar year.


>Explains all those 'crazy cousins' running around the South... :o)
>
>
>>>>>>South Africa has legalized gay marriage. First country in Africa to do so and voted by a huge majority in parliment.
>>>>>>
>>>>>>http://news.bbc.co.uk/2/hi/africa/6147010.stm
>>>>>>
>>>>>>From one of the most backward countries socially to one of most progressive, all in a generation.
>>>>>
>>>>>Sure, if you call that progress. As a next step, perhaps they will be even more progressive and legalize marriage with pets.
>>>>
>>>>I never imagined that you'd say something like that.
>>>
>>>
>>>What about brothers?
>>>What about sisters?
>>>
>>>What about between siblings (male and female) as long as they don't produce offsprings?
>>>Why not?
>>>
>>>If they say they love each other, who are we to say NO?
>>
>>That's a different "issue". We're like programmed to avoid such couplings as that leads to ... well ... inbreeding, and lack of diversity in the gene pool.