Instead of being known as a tasty treat or a woman's vagina, a muffin can also be known as a weak pass or throw made in sports.
Tommy: Is Bill any good at dodgeball??
Greg: Nah, he only throws muffins.
A curse word
Well for bbh at least
Bbh: QUACKITY YOU MUFFINHEAD
Muffinhead stands for motherfucker
Slang used in drill songs referring to head
Song EOS-YAGI B X SET DA TREND X DOUGIE
“Go out keem got hit in his muffin”