Something or someone that is so profoundly stupid it is simply beyond human understanding. Most people will go their entire lives without seeing something truly tardbar.
Never in my life have I seen such stupidity and I do not imagine I ever shall again. I am in the presence of tardbar.
by Jack Stellehoeffer March 07, 2004
2 more definitions
when you get a football helmet with a bar right down the middle. that is the tard bar.
dude those stupid freshman always get the helmets with the tard bars!
by shitass10 February 09, 2009