Grass verb – Cover with grass. Shit is a synonym for grass. In some cases you can use "Shit" instead a verb "Grass". Nearby Words: grassland, grassy, grassed, grassing
According to 7 Kama Sutra sex tips that will put you in the hospital, the "Vow of Painful Heating" requires a man to drink "a mixture of cow urine, cow shit, grass, water, milk, butter and yogurt".