"It's been a slice" is a farewell statement that comes from the saying "a slice of heaven." You can use the phrase to tell someone in a playful way that you have enjoyed spending time with them. Also, when ordering pizza, you can also say, "I'll have a slice of heaven please (instead of a slice of pizza)." You will seem much cooler that way.
by macinlor December 05, 2015
buy the domain for your recipe blog