A business shower but it's hot and steamy and is filled with loads of loving. Or a shower between two people for the only reason to have sex.
Tom is in the shower. Jane walks to the bathroom. She gets in the shower with tom.
Tom: " Woah woah!"
Jane: " Come on let's have an anti-business shower! "
A shower taken just for shaving
I'm wearing a skirt tonight. I'll have to take a grooming shower