Avengers: Endgame is amazing, and not spoiling what happens in the movie to others can be really difficult. One teacher posted the warning sign you see above telling his students that discussions about the movie are prohibited until he and his brother can watch it.

The note ends with: “So help me Jeebus if any one of you spoils a single frame of this movie for me, I promise I will make you wish that Thanos snapped your narrow a**”

Of course, the letter was a joke!

WE TOOK NO OFFENSE TO WHAT THE TEACHER SAID. SO PLEASE STOP SAYING ITS BULLYING OR WHATSOEVER. ITS ALL HUMOR GUYS!

— kamilious (@kamiilious) April 26, 2019

[Source: @kamiilious | Via Neatorama]