a synonym for "pigfucking," which has entered into the vernacular courtesy of the rabid hate and bile spewed by its' members.
Commonly shortened to "freep," which can be used as an appellation or a verb.
As an appellation:
"Yer sucha free republic'er*, Jed."
As a verb:
"I freeped Sally las' night in th'sty, Cletus."