Nicknames

Satan
Sagan Bruce (after the shark in Finding Nemo...fish are friends, not food)
Shark Mouth, Oooh Ha Ha
Sagan Bacon
Sagan Pants
Sagan Bake
Shake 'n' Bake
Padawan
Sagomasochism (ok, not a nickname, but a great word)
Yoda
Princess
Lurvey
Spotted Dick (hey, it is a pudding, people, alright?  He, um, has a lot of freckles, in, um, interesting places)
Starboard  (When herding he was always going to the right of the sheep.)
Baby Bacon
Red Headed Step Puppy (As in "I will beat you like a red-headed step puppy") ...JK of course
Sagalan
Ball
Princess Bambi (he looks like a doe, and he is a princess about going out in the rain)
Carl Sagan Lewis (my new track star)
Sagulfakin
Sebastian (after Sebastian Janikowski of the Raiders 'cause he like to kick Ross in the crotch... hard.)
Back Hoe  (guess what our backyard looks like)
Sweet Prince
Earigami (also "mountain fold" and valley fold")  his ears are crazy.
Rudolph.  He's a little sick and has licked his nose raw.  Poor guy.
Superball.
Border Ferrari
Berzerker Ferrari
Border Balli
Calliope (his toots have gotten quite frequent and melodious)
George (As in the Yeti from Bugs Bunny.  I will hug him and squeeze him and call him...)