This person is similar to the typical valley girl. They also act like characters on "Jersey Shore" . Also stupid tween teenyboppers. Also fake backstabbing bitches. So this word can be used to describe any type of complete idiot.
Yanktard - hey so like where are you from?
Other person - I'm from Austria
Yanktard - oh like seriously?!?!? Well , good day mate!
An American who is super patriotic about America, Even though America is full of Violent Protests and School Shootings
Oscar: What do you think is the best country Thomas
Jack: AMERICA IS THE BEST COUNTRY IN THE WORLD WE ARE THE LAND OF THE FREEEEEEEEEEEE
Thomas: Shut your fucking mouth Yanktard