What odd habits do you have when playing? I don't mind playing slob sims but I still force them to wash their hands every single time they use the bathroom. I thought one of my non-slob sims left the ...
My Sims must wash their hands after using the toilet or cleaning the toddler pot, unless they're on their way to the shower. It gives them a hygiene boost, and who doesn't need that? I never let them brush their teeth, however, because it makes them 'confident' and that's rarely the mood I want.