Subscribe English
look up any word, like sapiosexual:
 
1.
When someone says or does something VERY stupid, you reply with "ain't that bright"
Person says "It is so cold today, its going to be 'negative zero' "

You reply with "ain't that bright" (there is no such thing as negative zero.)
by Nemo98737 February 25, 2006
9 4

Words related to ain't that bright:

dumb nieve silly stupid weird