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43.
Someone who's extremely slutty and devoid of self-respect.
You can tell she's a total slutmuffin by the way she dresses and acts.
by Adriana March 12, 2005
 
44.
someone who is sexually active and has sexs alot, or in other terms Ariel Platt or to be simple a hooker
I was driving by corner today and happened to hear a female screaming for me to pleasure her and i thought what a slut muffin.
by Randy Sabyan May 12, 2006
 
45.
Nickname for a girl who is stupid and lets them give them the nickname, Slut Muffin.
(insert name)Is a slut muffin.
by Mike March 06, 2004