Slower windsurfing, sailboarding, or board-sailing with longer boards in a displacement or buoyancy mode and modest winds, as opposed to faster--planing or hydrodynamic lift--mode, with shorter boards at greater wind speed.
Planing is faster and gives more maneuverability, but requires a different technique from the displacement mode (which is also referred to as slogging or schlogging).
Found in wikipedia, under surfing.
Sloppy snogging. Either while one or both people involved are drunk or just REALLY BAD at kissing and won't let go of your face with their face.
Girl1: Eh, he was so bad at kissing! I hate slogging.
Girl2: Hun, that's what happens after you give a lightweight too much gin.
Girl1: But he was cute!
Girl2: Well that's your mistake.
The act of flushing 87 billion dollars down the toilet.
The Bush administration in "slogging" our economy.
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.
The slog is sitting down AGAIN?! We've only just been walking for a few minutes!
A measurement of time. Every five minutes is one slog.
Man: Dude, we have 6 slogs left of class
Dude:I think you mean 30 minutes.
Man: Yeah, 6 slogs.
verb (slogs, slogging, slogged): a mix of "sloshed" and "nog;" to drink alcoholic egg nog, often in the Christmas season, until you're grade 9 drunk and your parents are mad at you.
"The boys are home from school. Let's all get slogged and watch SW all day."
"Word."