A phrase used in many situations, usually to make fun of someone who is talking incessantly about something you don't really care about. Can also be used to mock someone for whining or asking a dumb question if said in a high voice.
Jill: Jack, come with me to fetch the pail of water. I might fall!
Jack: Blah blah??
Prices shown in USD.
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from email@example.com. We'll never spam you.