Top definition
Stands for "Making Jokes While White", which refers to white people making jokes often involving remarks considered racist or intolerant. These jokes are usually never taken well, leading to punishments from companies that employ said white person.

These particular jokes or remarks are often treated differently if said by a non-white person.
Roseanne Barr did a MJWW on twitter in May 2018, which resulted in the loss of 200 jobs.
by ChiefVol June 12, 2018
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