A fork of Rural Dictionary
Trumping someone is yelling "trump!" after someone says they are going to do something, outrageous or not. If they do not complete this action after you have said "Trump!" you are allowed to slap them.
Trumping can be used in scenarios such as these:
"Ugh...I swear i'm gonna jump off a cliff!"
"Trump!"
"Crap..."
"I'm gonna pee myself!"
"Trump!"
"Crap..."
Usually considered 'rude' used to tell someone to be quite. Sometimes, shut up is used to express amazement, even if the person it is being directed to is not talking.
"Shut up Meg."
-Peter Griffin
or
"Shut up!"
"I didn't say anything..."