Top definition
Where a guy's dick is extremely hard but short.
Hey Brenda, how was Jake last night?

Pretty good, except he had a "Crunchy Muffin" HAHAHAHA

HAHAHA
by rollercoasterkid April 14, 2010
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug
2
A semen-crusted vagina the morning after sex and no shower.
I went down on my girl this morning but forgot she had a crunchy muffin.
by mohawkslim November 13, 2014
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug