Pulled a Nyan
When you or a friend say a highly offensive joke that might offend other people and realizing you or they fucked up.
Jason: Extremely offensive joke involving Asians
Everyone: Shocked
Me: 😬 oooooooooo that was a bad idea, you just pulled a nyan
Everyone: Shocked
Me: 😬 oooooooooo that was a bad idea, you just pulled a nyan