I threw away my old one and I made this a week ago..
This is Mr.Bong..

2pc. Cake Decorating Tip Set $2.0 from WALMART
1 foot long Vinyl tube(1/2" OD X 3/8" ID) - $0.25 from LOWES
Vinyl tube <- I had this
A pen body (metal, Not plastic) <- I had this
Multi Stream Dripper $1.0 from WALMART
A 20FL. OZ. Gatorade bottle <- I had this
I can make two with this supplies and so I am making Ms.Bong..