Dennis is the only cat for miles around who loves taking a bath. Dennis waits for the water to drain out, so he can rinse with clean water. Dennis is not afraid of running water or the shower thing. 
Dennis thinks all the rinse water is gone now.( Sigh... )
Dennis heads for his stack of extra luxurious warm towels. No one is allowed to use the good towels except for Dennis; and human servants warm up the towels while Dennis is bathing.
Dennis speaks his mind while Bob is rather surprised at how much Dennis exaggerates! Dennis claims the food service has been lousy, and he hasn't been brushed and fussed over enough.
Eddy has invaded the very sacred cupboard of Dennis !!!!
Dennis says SERENITY NOW! SERENITY NOW!!
Dennis says this is not a very good picture, but it shows one part of one arm that Dennis is over-grooming. For awhile there it was completely bald, as were spots on legs , tummy and the other arm. Then it got a bad rash, now the hair grew back a little, but Dennis has started grooming these areas again... obsessively. Dennis needs help. Dennis says the vet says it is mental in this case, or maybe Dennis needs vitamins. Dennis is depressed. Dennis refuses to take vitamins.
Dennis loves you and Dennis wants to tell you to just say no to drugs. Dennis got his teeth cleaned. See how nice they look.
Dennis feels the last bit of the drugs wearing off...
Dennis is spending a lot of time bird watching, napping, and hanging out with the others.
Dennis went to the vet and the vet said Dennis is over-grooming himself and over-grooming the others due to either an obsessive compulsive disorder or anxiety. Otherwise Dennis is fine. Dennis thinks Dennis needs a more interesting environment! Dennis needs more toys and more routine interaction with humans. Dennis needs to be brushed and cuddled more before the over-grooming behavior starts. Dennis over-grooms now instead of getting angry and throwing a fit. Dennis over-grooms to calm himself down. Dennis is creating bald spots on his arms and legs and belly. Dennis has a New Year's resolution: to be all fluffy again.
Jeffrey (Center Cat between Bobby D. and Eddy) may be the elder cat, but...
Dennis jumps in to remind everyone that he is alpha cat. (This holiday week anyway.)
Photo from 2001: Dennis Conrad sings a solo ( a very touching "O Holy Night" ) while Christmas caroling with friends. 
Dennis is okay with waiting for dinner, but Dennis would like to see the menu NOW please so he can place his order. Dennis says Thank You.
Dennis likes hands-free hugging (Demonstrating it here with Eddy) because then Dennis can send text messages and drink coffee while hugging. Dennis wished he'd invented hands-free hugging but it was invented by Harpo Marx. 
Harpo is concentrating on harping and hugging simultaneously - Dennis had the photo cropped to protect the identity of the shy person being leg hugged and to avoid more legal issues.
Dennis pretends not to like people for several reasons:
