Someone who is such a flaming ass hole they would need asbestos underwear if they made it.
Your brother knew your parents wanted to go to the steak house for their anniversary, but he is such a flambanus he made us go to Mcdonald’s (Plus he was paying )
A derogatory term used to describe one who is guilty of douchebaggery, one who is not liked by the majority, or one who just plain sucks balls.
Jimbo: "Hey, Marty; tell your dad I need to borrow his tools".
Marty: "Hey, Jimbo, my dad says 'SHUT THE FUCK UP AND GIMME BACK MY OLD TOOLS, THEN YOU WON'T NEED TO BORROW MY NEW ONES; YOU LITTLE FLAMBANGLER'".
Jimbo: "Yeah whatever".
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.