Top definition
materno-incestuantname (-0.749)
Also non-hyphenated, maternoincestuant.

A person who engages in incestuous relations with his own mother. Sometimes referred to as a motherfucker.

The term may have use as in insult.
Tom's not very smart. If we call him a materno-incestuant, he probably wouldn't know what it means.
by dword August 06, 2008
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