1 definition by Mr Not Funny
when a person says something unbelievably not funny, that does deserve a punch in the face, literally.
"why did the sheep cross the road?"
"because it was the chicken's day off."
"Oh my god, that is such a knockout!"
"because it was the chicken's day off."
"Oh my god, that is such a knockout!"
by Mr Not Funny April 15, 2009