They don't make a racket or a stink and they're even helpful in the dark! Requires only electricity feedings.
I'm trying out my new sensory deprivation tank!
An ideal pet! No dander, no litter box, no affection!
Don't worry, he's not a real fish, but he's just about as cuddly as a real one.
Available at: Ebonypawspets http://www.etsy.com/listing/59621059/lol-cat-has-cheezburger-pet-id-tag ($10)
Look, sometimes you don't want to have to socialize with your roommates, okay? It's nice to have a little private place to get away to.