jackemo
Jackemo is when someone is so dumb and so annoying that they make everyone around them want to punch them in the face.
My little sister is a jackemo. She cried when I took her toy and then said I was the worst person ever.
My brother is a jackemo. He said he was mad and then walked out of the room like he was a king.
My teacher called me a jackemo because I said I didn’t want to do homework and then cried for 10 minutes.