A wash and go for me would be washing my hair, conditioning, and allowing to air dry, maybe adding gel
For me, these things would not be "wash and go":
- Wash and then blow dry
- Wash and then blow dry and flat iron
- Wash and then put my hair in a bunch of twists/bantu knots/rollers/flexi rods/etc to take out later and have different definition in my hair
- Wash and then "Protective Style"