When a penis has a large mole like tumor on the end of their bell end or on the bell end, which sometimes engulfs the entire bell. This makes it hard to clean away any excess smeg, so in a way is a natural smeg hat.
Claudia: Hey David what the fuck is that on your bell?
David: Oh! did I forget to tell you I have a mollend.
David: Oh! did I forget to tell you I have a mollend.
by Analex127 September 19, 2009
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