A term used to describe someone who you have previously hooked up with, or laid, but who no longer holds any sort of significance to you.
Friend: What happened to that girl you've been seeing?
You: Lucy? Oh, she's such a yesterlay.
The Urban Dictionary Mug
One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.
Buy the mug