This is a combination between a slut and a hog. It is commonly used to describe a promiscious woman who is quite overweight. Also used to describe any women who you dislike and want to offend.
n. A combination of the words 'slug' and 'dog', slog generally refers to one who is massively overweight and often breaks to recover energy. The etymology is as such because the slog is slow like a slug, and easily becomes "tired as a dog". Slogs often appear to have a mental or physical disability, regardless of whether or not they actually do. As such, a slog may be outcasted as overly-strange or unsociable.
When an individual of the female gender attempts fellatio on an individual of the male gender. In the midst of the process, the female species will commence upon snoozingadjacent to the shaft she had just recently decided to endow upon.
