Please help...

I'm looking for the song in Season 3 Episode 9 "James and the Giant Piece"
It's at the part wehere Molly finds James loading a bowl when he was supposed to be quitting. From what I could make of the song, the lyrics are something like this...

I walks up in the club
And the ladies looking lovely
Tried to show some love
When the caters(?) tried to mug me
Walked up to the bar
And I tried to get my drank on
Dip on my... (?)
If you want to get banged ON...
{chorus}
BOOM
Pump your brakes (Backup: Pump your brakes)
Make 'em shake it (Make 'em shake it)
They can't take (they can't take)
{Repeat chorus}

I tried Shazam but had no luck :o(