What type of irony is being used?

Amy couldn't wait for the Christmas dance. She was so excited that she couldn't concentrate on anything else. The week leading up to it, she drew doodles of herself wearing her dress and a sparkling tiara instead of taking notes. The night before the dance, she noticed that she was getting a small pimple on her nose. It was just a tiny little mark, but she imagined herself with a great big pimple. She worried that she would look like Rudolph the Reindeer in all the photos. She grew gravely concerned. So she ran to the store and bought a tube of every kind of pimple fighting cream available. Then she went home and applied large globs of each of them to her nose. She went to bed that night satisfied that she had done all that she could to fight the blemish. When she woke up, she ran to mirror hoping that the pimple had vanished. As she gazed upon herself in the mirror, she screamed. The pimple had not vanished. Worse still, a bright red rash covered her entire nose.

What type of irony is being used?

Axel was the toughest kid on the playground. He wore a leather jacket with cutoff sleeves and metal studs on the shoulders. He had a Mohawk hairstyle, listened to punk rock music, and hung out with the older kids. He rode his skateboard to school and did noseslides on the bike rack. He viscously beat anyone who challenged him. Yet, after a long day of being really tough, Axel's mommy tucked him into bed at night. Then he snuggled up tightly with a fluffy pink bear that he called Mr. Tickles.

What type of irony is being used?

It was the ninth inning and Bryant's team was down by two. Runners were on first and second base and Bryant was up to bat. He could tie the game, maybe even win it if he got a good hit. Bryant stared down the pitcher with a cold steel gaze as the ball floated from his hand. Everything seemed to move in slow motion. Bryant twirled awkwardly. He swung the bat and somehow hit the ball with the bottom of the handle. The ball gently bounced away from Bryant and landed directly in the third baseman's mitt. This caused a force out. The third baseman tossed it to the second basemen, causing a second force out. He threw it to first, and Bryant was responsible for a triple play. As the players lined up to exchange handshakes at the end of the game, the pitcher stared coolly at Bryant. They shook hands, and the pitcher said, "Nice hit, Champ. Way to get a hold of it." Bryant had never felt more embarrassed.