Definitions by Stevil1

Rack of Mam 

The exposed cleavage of your Waitress as she bends over to take your order.

Waitress: What can I get for you today? (Bends over to listen).
As you look up and see the tunnel down her shirt, "I'll have the Rack of Mam please!

Rack of Mam by Stevil1 May 23, 2007