WWE SmackDown! vs. RAW 2006 Tips

Light Weights Can Pick Up Heavyweights
If you pick a lightweight vs a heavyweight in a parking lot brawl drag your opponent by the head while he is standing up and press circle your player should smash his head on the window and if you do it again your player will pick the opponent up and throw him throw the window.

That's the only way a lightweight can pick up a heavyweight.