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1.
JLD
Abbreviation for Just Like Dad. Used in reference to some apparently heredity-based characteristic.
The jaw of Carlos II of Spain was JLD: typical Hapsburg feature.
by Sinner Bob April 13, 2006
 
2.
JLD
Just like that... usually used as a filler when you don't have a proper answer
How come you are here?????

JLD!!!!
by istan September 16, 2010