OT - What is OT???

Some of these mesages start with OT - what does OT mean?? Thanks Jeremy

Off Topic...

Jeremy, Thanks for asking that one. I had no clue what that was....... I pride myself on being up on the latest "sayings and stuff". Working in a high school you kind of have to stay on top of it but for the life of me I could not get that one. I thought it would be August (When I go back to work) before I'd figure it out. Chip