1 definition by Colin Farrell. As of Miami Vice, I don't want to hear

Preinlaws

Preinlaws = pre-Inlaws = your fiancee's family.

My girlfriend's father announced mine and Lucy's engagement at her family reunion, and I met all my new preinlaws.

by Colin Farrell. As of Miami Vice, I don't want to hear June 17, 2006