Is it normal to blow out snot in the shower?
My dad blows out snot in the shower and sometimes in the sink. I often hear him snotting and shout 'UUUUURGH' really loudly to shame him. Bogies and snot get stuck on the walls, in the sink, in the bath and in the plughole.
I have confronted him about it and he says that all men do it and I say why don't you just blow your nose on a tissue rather than your hand but there's no getting through to him.
Today I put a sign up on the shower window saying 'REMOVE YOUR SNOT AND BOGIES DAD' with little arrows pointing to his muck, he did remove it and bleached the whole bathroom but i'm expecting he'll be snotting again tomorrow.
Is it normal to snot in the shower/sink?