Rumabooma 

Her Ribs stick out more than her boobs do

the olsen twins tried on a dress there were so skiny they have a rumabooma

Rumabooma by c-rina June 9, 2009

ramaboom 

A ramaboom is a device for smashing things in, like doors, used mainly by Police SWAT teams during drug raids.

Damn Nigga! The SWAT team blew Lamar's front door off the hinges with a ramaboom

ramaboom by Kenny bishop April 18, 2017