He uses a Luigi board.
This joke makes more sense if you can see it in person, but we'll give it a shot, anyway. Use your imagination. Why do the ladies love Jesus? Because he was hung like this!
By using a bottle opener
Denim-denim-denim... denim-denim-denim.
Denim Denim Denim
In case he gets a hole-in-one
They'll hold a Beyonceance.
A Luigi Board
He used a Luigi Board.