my term of endearment for one of my sweeties is Kitten
my NYE party this year was roaring 20's themed, and in the discussion/planning of that party, Kitten linked to
https://kimchicuddles.com/page/3 which then led to Kitten referring to my other sweetie as BearCat
... and now i've started calling her BearCat as well
and i'm completely delighted