make free with

verb3

1. •
   To take advantage of (someone); to treat (someone) with too much familiarity, take liberties with (someone or something)

   • Mr. Browne […] protested he had never made free with any woman but his wife, since his marriage. — 1817
2. •
   To exploit (something), use freely, use to one's own advantage

   • Oscar was […] reluctant to let a Poundamore make free with a Shillingsworth disgrace. — 1938
3. •
   To take (something) freely, help oneself to

   • […] I left my father's house unknown to any one, having made free with a coat and jacket of our gardener's which fitted me, by way of disguise: […] — 1767