An alternative to swearing, typically used among white suburban mothers in North America.
It may be used to express joy, pleasure, or excitement, or even aggression in settings such as soccer games, dance recitals, the grocery store, etc.
“Holy budangus, Susan! This casserole is fantastic.”
“Cathy, move your fat budangus out of my way. You’re standing right in front of the Lean Cuisines!”
It's a game. When you burp, you or your friends say "baganga". Then you have to put your thumb to your forehead and wiggle your fingers, pointed upward. If you don't, you'll get smacked on the forehead.