no poo
The act of hairwashing without commercial shampoo, instead using water or…The act of hairwashing without commercial shampoo, instead using water or non-commercial products, such as baking soda and vinegar.
Meaning
1 senses(slang, uncountable)The act of hairwashing without commercial shampoo, instead using water or non-commercial products, such as baking soda and vinegar.
Origin
From no + poo (“shampoo”).From no + poo (“shampoo”).
Wiktionary, CC BY-SA 4.0 · source
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable