Basically saying "What?" but with an accent to completely throw off whoever you are questioning within a conversation, debate, confrontation, argument, etc.
An adjective describing the process in which blondes attempt to think or brainstorm many ideas and their brain capablity is too limited to retain any information whatsoever; a blonde moment or brain fart; not understanding shit because of your hair color.
Barbie was wharting away as Ken tried to help her feed the dog because she was feeding him lettuce.