Some things trigger a funny bone
Yes, cousin marriages are allowed. First cousins may marry if both are 65 or older. If one is over the age of 55 they can marry if they show proof to a superior court judge that one of them is unable to have children.
One of 21 states where it is legal to marry your first cousin
One of 24 states where it is prohibited to marry your first cousin
If couple obtains a physician's certificate of genetic counseling.
Not nearer of kin than second cousins or cousins of half blood.
First cousin marriage is legal. Double cousin marriage is prohibited