maghanap ng salita, tulad ng lemonparty:
 
1.
1. To kick one's ass; to act forcefully to achieve a desired result. 2. To win or rebut over someone.
Albert: Your such a bogan!
Elizabeth: What!? I'll whoopachang your ass!
ayon kay Elizabeth Whoopachanged Albert ika-22 ng Nobyembre, 2006
 
2.
1. To kick one's ass; to act forcefully to achieve a desired result. 2. To win or rebut over someone.
Albert: Your such a bogan
Elizabeth: What!? I'll whoopachang your ass!
ayon kay Elizabeth Whoopachanged Albert ika-21 ng Nobyembre, 2006
 
3.
1.The sound a Blow Off Valve makes when it release's the pressure from a turbocharged car.

2.A car out in Western Syndey that the ladies love.
1.WHWWWHHHAAAAAPPPPPPPPP! WHOOPACHANG!!!!
2.OMG, Lets go for a cruise in the Whoopachang!
ayon kay Crashmaeng ika-23 ng Oktubre, 2006