You say Wha-Wha-Wha when there is a awkward and funny silence in a the room.Or if someone messes up on something you scream,"Wha-Wha-Wha!"It's kinda like Nelson from the Simpsons saying/making fun of the person saying,"HA HA!"
An onomatopoetic phrase, when spoken aloud sounds like the two trumpet notes used on tv shows when a bad joke is told or something particularly cheesy happens. When used as a noun it describes a person who is unusually socially inept or just very dorky.
"Oh my God, here comes so-and-so, she is such a wha wha."
"She knitted her own pants and matching blazer? How does she even go out of the house looking like that? What a wha wha!"
"He walks like a vulture and breaths out of his mouth. What a wha wha."
another term for a station wagon, mini-van, or any other kind of vehicle that is targeted at the "family" demographic(also M.A.V.)
"Tactical advantages aside, the M.A.V. is top of the line for the holy warrior troop transport manufactured by the Church of Latter Day Saints Military Industrial Complex. Also great for family trips...to heathen lands."
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.