Top Definition
A wave or mob of retarded people. For the purpose of this definition, a retarded person is a person lacking worldly knowledge or common sense.
"Come on, Bill, Honors Lang is over... the tardal wave is coming."
by Emily and the Anti-Rap Pig April 17, 2008
5 Words related to tardal wave

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.