This is another dream.

We had chemistry class with our old maths teacher Mr. Füsgen, who always took a year to correct classtest. 

He blew something up and told us to throw Frederic out of the window.

So far so good, but suddenly, our parents showed up with a boombox playing russian rap. 

Mr. Füsgen panicked and I had to do the "SICHERHEITSEINFÜHRUNG!" (Security introduction) how he kept screaming.

Then he started to correct the adult's old classtests and apparently, everyone failed because he was so disappointed that he lit Frederic on fire. 

Now he was running around the burning body, shouting "Catpiss, the girl on fire!" 

Some kids where just turning in circles while others screamed to throw the "anti-flamethrower" at the now -Chicken Nugget formed- Frederic.

Suddenly, our Bio teacher Mrs. Bebensee crashed through the wall and challenged Mr. Füsgen to a rap battle.

Our parents were unphased until the Avengers Cast showed up and made Photos with Chicken-Nugget-Freddy. 

Had the same vibe as this meme. 

Awesome.