Creative use for wasted sink water

What's going to happen when the trees grow?

This is brilliant.

Is that a bathtub?!

"Look, I've put in two bonsai trees to help with the waste water!", "There's only one tap though and it's not a mixer tap.", "F*ck it. The trees, everyone will look at the trees."

it will just go down the drain without watering the plants.

actualy bonsai´s die rly easy if the got to much water..so you dont can wash your hands often.. not good i think :/

...

What about soap? Won't it damage the trees?