i've been worried about cuthbert lately, he hasn't left his apartment in weeks and i think he's becoming a kater
an individual who putters around his home endlessly, and whose life consists of an endless series of home improvement projects, gadget purchases and fits of masturbation
"i've been worried about cuthbert lately, he hasn't left his apartment in weeks and i think he's becoming a kater" What is the definition of "kater"?