cake sharing
The act of sharing a piece of cake at lunch time between a male and a female co-worker, as a preliminary act of a following sexual intercourse.
Dude A (while looking at some fellow co-workers at lunch): "Hey, Jane and Tom are doing cake sharing!"
Dude B: "Yeah, they like to do the italian chandlier in the CFO private restroom every afternoon"
Dude B: "Yeah, they like to do the italian chandlier in the CFO private restroom every afternoon"