A hooker, whore, prostitute. Term usually used to describe whores in big cities such as New York and Chicago because they stand and wait for customers in traffic tunnels.
"Hey Dad, Let's go into the city and check out the tunnel bunnies; you're paying this time!"
A prostitute that work either the Lincoln or Holland tunnels on the Manhattan side who are frequented by drunk Jersey idiots.
Bro, I was out having a smoke outside the Westside Storage Yard where I saw some Jersey guycrying because the Tunnelbunnys snatched his wallet when she was milking him!
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.
We have a Zoom meeting in a few minutes and I’ll probably go pajama casual.