-noun

A Sexy Alt-porn Goddess, with a heaving size 38DD chest.  An average housewife by day, a Naughty Anal Loving Slut at night.  Native chiefly to couches, beds, and backseats, often found nude or partially clothed.  Characterized by her sweet fragrance and delightful taste, Buttercup may be habit forming.  Symptoms of Buttercup may include loss of sleep, decrease in semen, and erections lasting longer than four hours. 

Usage Example:

"My name is Buttercup, I'm here to kick ass and chew bubble gum, and I'm all out of bubble gum!"