When someone's natural animal magnetism or machismo exudes sexuality, and pure virility. Usually, but not limited to, someone with really long arms that sway behind them like a cape that represents a giant penis that makes all other penis's in the room go flacid immediately from insecurity and doubt.
example: ''Daaaam, he's on fire with ladies. They can't resist that swaggermonster''
by Remmy4SHO September 15, 2011