it's a comical way to say "keep going" or "push through" or whatever. its supposed to be an encouraging quote and usually serves its purpose, also making that person smile
"dude i've been so sad. i can't believe he left me for that other girl"
"hey, keep your head up princess, your tiara is falling"
A sly way of calling a girl as perfect and graceful as a princess when cheering her up. An encouragement to just keep standing proud.
Girl: Ugh, literally nothing is going right today. I fell flat on my face in the audition, and my best friend is not talking to me anymore. I just feel so awful.
You: Oh that's awful! You deserve way better than that. Just Keep Your Head Up Princess, Your Tiara Is Falling
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.