Slag mole 

An ugly woman who also lacks a desirable personallity and is usually after a male plaything, but, although she has nothing going for her, she will be very critical of males and only want one of reasonable quality.
Main features:
1.Ugly
2.Slightly overwieght
3.Flirts with many males, gets no-where.

At a party, an ugly girl with tight jeans, resulting in a muffin top, and a black tube top (which is also too small) walks up to you. She stands too close to you and starts making sex jokes and implying that she would like you to ride her like a mexican jockey. This is a Slag mole.

Slag mole by MichaelJC July 7, 2006