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Miffens - a random nickname given to anyone. It all started when I tried asking my friend if he wanted a cookie or muffin, and I called him Miffens.

This is just for fun.
Caption Miffens, there is no more rum!
by BunnieFluffy March 25, 2010
the huge shit that rezides in ur colin.
i need to take a miffen...on the chair
by bandaid August 08, 2003