1. someone who is being extremely sour about everything and really bringing down the people around them. Like a sourpuss only worse.
2. a person who doesnt eat enough pineapple.
1. Arielle, stop being a sourpussy and just trick-or-treat with us already.
2. Amanda did not eat her pineapple this morning, and therefore she is in a bad mood.. and has a terrible odor coming from downunder
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.