Mothersnuffer 

i.e. Mothersnuffing, mothersnuffin', mothersnuff

An offshoot of motherfucker where one kills a mother, instead of only fucking her.

Guy #1: Bro, I totally found a MILF last night. Banged the shit out of her, then strangulated her with her titties.

Guy #2: You mothersnuffer, you.

Mothersnuffer by MelodicFourthReich October 30, 2010

motherfluffer 

Baby friendly substitute for motherfucker.

Listen Jimmy, you motherfluffer, im not fluffin' around. Give me back my stuffed giraffe.

motherfluffer by tpain_cool May 10, 2011

mothersmurfer 

a word used as an insult, ussually against a male who is acting rude or causes particular disgust to the insult thrower.

origin of parts: smurf - n. a blue skinned fairy creature of small stature and without wings. v. to make someone or something blue and small

A man calls another man an jerk. The second man retorts to the first man, who is shorter and wearing blue, "Well, you're a stupid mothersmurfer!"

mothersmurfer by fluncenterin September 10, 2009