Kick the Dog: He actually gets more than one of these in the "Wedding Picnic" episode. After Marcia bites Shifty, Blinky tells him that he is going to get blood poisoning and purple spots. Later, when Marcia believes that she actually has caused those things to happen to Shifty, Blinky rubs it in by saying that Danny Dingo will come after her for it.
Ungrateful Bastard: Miss Magpie and "Old Man"( a cockatoo) rescue Blinky and the gang from a balloon hanging over a cliff. Even Marcia gives their teacher a hug. Blinky however teases her about her missing tail feathers, which she had plucked out herself so the rest of the town could follow her.
Break the Cutie: The Mother's Day episode, and her birthday episode (where she believes they've forgotten).
Ambiguously Gay: Not nearly as extreme as Sirol Crocodile but he has his moments like skipping around with a flower during the mothers day episode and showing an interest in hairdressing. Due to romantic subtext with Nutsy, he could qualify as a Camp Straight.
Sweet Dreams Fuel: Take a look at the fanart of Shifty Dingo before you go to bed and prepare to have sweet dreams of Precious Puppies. He's practically High Octane Sweet Dreams Fuel in the form of a puppy.
Tender Tears: He probably cries more than any other character on the show.
Demoted to Extra: Apart from Shifty, he and the other Dingoes in the third season are nowhere to be seen in the first few episodes (which makes the plot about the Circus brothers locking the townsfolk in the school that much more ridiculous). But the writers clearly remember him in the finale because he and the others chase the Circus brother off. He however gets no lines. Bit sad since he was THE main Antagonist in the first season.
Jerk with a Heart of Gold: He's shown signs of this. Like when he was performing a magic act on the kids with a saw and they started pretend screaming, he got a horrified look on his face.
Kick the Dog: He's done this a few times, most notably pulling Shifty's ears in the drought episode.
And the time when he almost got the Greenpatchers fed to a gang of feral cats (probably an attempt to gain power among the survivors. If he wasn't so Easily Forgiven (or someone actually was eaten), this could've been considered his Moral Event Horizon.
Missing Mom: Temporarily in the movie - she wasn't among the evacuated villagers because she refused to leave her tree home. Blinky's goal in the movie was to find her, until midway when Nutsy took priority. In the end she turns out to be alive amongst the trees, and they finally reunite.
Badass Teacher: Flying out into a storm while plucking your own feathers out for others to follow you sounds pretty badass to me.
Butt Monkey: Blinky is quick to make fun of her missing tail feathers even after she saved their lives as a result of the above entry.