n.
1. The short bus which carries mentally handicapped individuals to school.
"It's bad enough that I'm already late to class, but now I'm stuck behind the tardwagon."
31👍 7👎
Insult, much like fuckwagon, except it implies that the insulted is more of a retard than a fucker.
"Friggin' tardwagon."
"DAEE DUUUURRR DEEEEH!"
4👍 6👎