look up any word, like cleveland steamer:
 
2.
A person who is smart when it comes to some things, but retarded when it comes to others.
She's book smart, but when it comes to street smart, she's retarded. That girl's a smart tard.
by Smart tards friend January 21, 2008
 
1.
A person who thinks they are smart but they act like a fucking retard. Otherwise known as a dumbass.
Oh, you are such a smarttard.
by swissmocha April 01, 2005
 
3.
Someone who is smart in one area and retarded in another.
My friend is smart when it comes to many things, but retarded when it comes to others...so she is my smart-tard friend.
by Brandalyn October 22, 2007
 
4.
A high functioning retard.
Timmy the handicapped boy goes to work everyday and does his job well, he sure is a smart tard! ;)
by jphkelowna May 12, 2010
 
5.
A person who is smart when it comes to some things, but retarded when it comes to others.
She's book smart, but when it comes to street smart, she's retarded. That girl's a smart tard.
by Smarttards friend January 21, 2008
 
6.
A person who is smart when it comes to some things, but retarded when it comes to others.
She's book smart, but when it comes to street smart, she's retarded. That girl's a smart tard.
by Smarttards friend January 21, 2008