When someone acts stupid and basically sounds just like Brianne after drinkingLemonade with wayyy too much sugar in it.
1) Wow, you're britarded.
2) That was one of the most britarded things you have ever done.
3) She's the slut...boooonnngggg.
4) Damn I really want a bagel.
an exclamation that may escape one's lips during an energetic response to another's outlandish statement. a combination of "bullshit" and "retarded", "Bulltarded" originated accidently but is sure to stand the test of time.
several definitions apply to this awesome word!
A)to be a British handicap
B)if your name is Brittany and you're a retard.
example A) "Allo chaps I'm bloody Brittarded" said with a british accent and a handicapped fucktard lisp.
example B) "My name is Brittany, I am Brittarded. Do you like ice cream? I scream for ice cream, Ice cream .. and your mom!"