When you get punched in the boob or nipple so hard your nipple or boob turns into a rusty color
Rusty nipple is like rust on a car
by Culver304 March 7, 2014
Get the rusty nipple mug.
a drink made from mixing whiskey and milk
"man all I have is whiskey and milk"
"that's cool dude, i'll have a rusty nipple"
by parsleypants April 1, 2021
Get the rusty nipple mug.