Puree is food that has been cooked and then passed through a sieve. It can be fruit or vegetable.
Blender or shot thingy
Cook the tomatoes on a grittle until cooked, peel the skin (should come off easily), then put in a blender, add a little water while blending.
"absorb", "dip", "dive", "douse", "dump", "dunk", "engross", "engulf", "immerse", "launch", "plunk", "soak up", "souse" and "steep"
Shove the plunger into the toilet and go to town. The key is to get a seal between the plunger and the toilet bowl around the exit area. This is what will hopefully allow you to 'move' the water and...