A combination of the words BUKKAKE and Baptism
^That pretty much writes it's own definition but for those who are still unaware
A group of Stereotypical PaedoPriests Gather round a baby and baptise a baby but not with holy water... but there own reproductive juices, some believe this is to bring forth the AntiChrist
PaedoPriest 1 - let us bless this child... *pants*
{police burst in}
Police - Freeze!!! there will be no Bukkaptism in this church