1 definition by jja53211

Noun - a form of mental illness in which the patient offers alternative facts that are obvious lies related to an alternate universe in which diversity is non-existent and aggressive behavior is encouraged.

Adjective - illogical, inability to follow a stream of logical thought
Don't encourage him, he has the trump and might actually believe what he says.
I tried to explain it but he was trumping.
by jja53211 February 4, 2017
Get the trump mug.