This wife has been married for seven years and has
six kids and is tired of being pregnant. So, she goes
to talk to her priest, the priest tells her to go and
by a ten gallon bucket and stick her feet in it of a night,
she thanks him and goes off to do as he says.

Well six months later the priest sees her and sure enough
she is pregnant again. The priest asks her if she followed
his instructions, she said yes but that she could not find
a ten gallon bucket so she bought two five gallon buckets.