Top definition
a device for straightening out someone's bum.
or a derisory term used to ridicule people.
used in conjuncture with fastus.
"do you still have to where your bumbrace",
"your such a bumbrace", " oi, Fastus Bumbrace".
by Rabi Fastus Bumbrace I September 05, 2008
Get the mug
Get a bumbrace mug for your mother-in-law Jovana.