What is Ydi?
1.
You deserve it.
Dude, you fucked your girlfriend in your mom's house, and the next morning your mom imitated your gf's moans? YDI.
See
2.
You Deserved It:
A term often used when commenting on FML's. Meaning a person deserved exacly what they got.
Person 1)
F My Life!!! I just hit my wrist against this wall and it broke!!!
Person 2)
Dude ...YDI . You are such adick .
See