Wet. It depends on what kind of hair you have.
Wet hair
Wet they cut wet after shampoo-dry they cut it dry
It should be wet when fishtailing hair.
Wet
It's easier to cut - and allows the stylist to make sure all the hairs are cut to the correct length.
Dry, because when you put the dye in your hair will get wet.
damp
I would say wet or dry. It doesn't really matter as long as you only take a very little bit of fur of the dog.
When I get my hair bleached, my hairstylist puts a toner on my hair while it's wet.
The general rule is that hair color should be applied to DRY hair, as wet hair will dilute the hair color mixture. Only on occasion should color be applied to wet hair, IE. When toning at the shampoo bowl immediately following a bleaching service.
no you cant do that