go the whole hog
US /ɡoʊ ðə hoʊl hɑɡ/
UK /ɡoʊ ðə hoʊl hɑɡ/
1.
to do something completely or thoroughly, without holding back
:
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When they decided to renovate their kitchen, they decided to go the whole hog and replace all the appliances.
•
If you're going to start a new business, you might as well go the whole hog and invest properly.