"I can picture her doing something like that. That broad used to be shomeret, but now she's just OTD."
"I always thought you were observant. When did you become so OTD?"
"Dude, don't take me to these OTD parties anymore. I'm trying to do t'shuva over here!"
Also refers to when you bang a chick that's so ugly, you have to brown bag her head.
"Damn, I can't believe you banged that OTD last night."
damnit} Totally owned vent server