Top definition
xdr is like lol, and mdr (mort de rire; the direct equivalent to lol). It is the abbreviation for exploser de rire (To explode with laughter).

It is not used in a spoken sentence but usually only via text messages and the like.
Via sms:

Person 1: When Chuck Norris was born he drove his mom home from the hospital.
Person 2: xdr
by DukeNuk'em August 30, 2017
Get the mug
Get a xdr mug for your brother-in-law José.
buy the domain for your art vlog