www.cryer.co.uk
Brian Cryer's Web Resources

SEP

SEP
1. Someone Else's Problem. A figure of speech, which acknowledges a problem as well as acknowledging that it is not it is not that person's responsibility (or in that person's power) to deal with the problem.
2. September. Common three letter abbreviation for September, the ninth month of the year.
3. Search Engine Promotion.

Same meaning as SEO, but not as widely used.