This kind of thing exists to this day even in the US:
"Georgia code section 16-6-2 provides a 1 to 20 year mandatory sentence for any adults consenting to "any sexual act involving the sex organs of one person and the mouth or anus of another". Married couples are not excluded from this law."
-http://wiki.answers.com/Q/How_many_US_states_is_Fellatio_ill...
Judges in any of those state, bound by the Supremacy clause, will have to throw out those cases following Lawrence v Texas. If they won't do it, a federal court will be glad to do it on their behalf.
"Georgia code section 16-6-2 provides a 1 to 20 year mandatory sentence for any adults consenting to "any sexual act involving the sex organs of one person and the mouth or anus of another". Married couples are not excluded from this law." -http://wiki.answers.com/Q/How_many_US_states_is_Fellatio_ill...