YDR

Acronym: You're dead right.

A reply when someone makes a statement you totally agree with. Spoken as "You're Dyead Wroight".

Occasionally used ironically, when the person in question is in fact not dead right.
Example 1:
Person 1: This maths homework is a bloody pain the the arse!
Person 2: YDR!

Example 2 (Ironic):
Mr. K: What's 2 + 2?
Student: 5?
Mr. K: You're Dyead Wroight!
by MrKHeating February 25, 2012
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