The difference between LARPers and Trumpers is that LARPers know that they're playing make believe.

LARPERS:; PRETEND TO BE HEROES IN AN EPIC BATTLE OF GOOD VS. EVIL; TRUMPERS:; ALSO PRETEND THAT THEY'RE HEROES IN AN EPIC BATTLE OF GOOD VS. EVIL, BUT AREN'T AWARE THAT THEY'RE JUST PLAYING MAKE BELIEVE