Wiktionary
go the whole hog
vb. (context idiomatic English) To do something as entirely or completely as possible; to reserve or hold back nothing.
Usage examples of "go the whole hog".
Delighted with my resolution and determined to go the whole hog, I bared my left arm and asked Korneff to feel my muscle, which was small but tough.
Perhaps on the principle of being hung for a sheep as well as for a lamb, the human genome decided to go the whole hog [1] and steal the entire retroviral genome.
Already convicted of impatience, he might as well go the whole hog.