The next show we're at has a couple of classes I've not come across before
Dog with the most unusual name
Most attractive markings
seen the following quite often
Fancy dress
Dog most like owner
best 6 legs
best movement
best condition
best longcoat
best shortcoat
Child handler (6 - 11 yrs)
Junior handler (12 - 16 yrs)
best cross breed
best veteran
best family of dogs (where 2 or more dogs in same household) - causes some laughs if asked to move the dogs together where the owner has 3 plus
CDC (Companion Dog class - but prob has to be a KC registered show)
not so frequent
best armchair dog (but you need to have someone with an armchair in the ring
)