What is Ymd?
1.
1) Your Mother's
"Hey, you know what I saw yesterday?"
"YMD. I know. Shut up about it already."
See
Random Words:
1.
A person who is uncouth, stupid and an asshole.
A step of further development from ignoranus
John Prescott behaves like a pignoranus.
..
1.
representing the perfect example of a class or quality
"fish and chip shops are quintessentially British"
See quintessential..