bleach stains cannot be removed.
Stains from chess board can be removed by using amonia which is present in glass cleaners.
fdfjyliuikkuho
Salt stains on nylon boots can be removed with soap and water. The salt can also be removed by allowing it to dry and then rubbing it off.
Paper won't get you high. So to answer your question you smoke zero paper.
soap and water...
onion
I have heard that it removes deep stains. It problably removes surface stains too. I have deep stains and crest whitestrips somewhat removed them but im going to bleach them soon.
As you smoke through a bowl, The build up of resin and the smoke itself stains the glass and changes the color of the glass.
oil based primer and then paint it
If hot water and soap do not work, coffee, tea, alcoholic beverages, and soft drink stains can be removed by applying a bandage saturated with 1 part glycerol (glycerin) diluted with 4 parts water. Two parts of isopropyl alcohol may be added to this mixture to hasten the removal action. The bleaches described for removal of smoke stains are also effective in removing stubborn coffee and other stains. A poultice of talc and trichloroethylene can be used on tough stains.
Tea stains can be removed from partial braces by soaking them in effervescent tablets overnight. White vinegar can also help remove stains from false teeth.