Don't judge people before you know their story. Everyone has something to offer society. It's important to take responsibility for your actions.
Chase scenes, explosions, and birds being thrown into buildings. Birds and pigs are punched, kicked (including a baby bird), and shoved. Eggs are kidnapped and almost dropped into boiling water; parents cry about the lost eggs. A door opens to show twin pigs in matching outfits that say "redrum." Piggy planes attack birds. Red says to remember him when he's gone, and at one point it seems he might be dead. A bird couple cries when they think their egg has died.
An eagle looks through a telescope at a bird taking a bath. When the birds are kidnapped, a bird says they can be replaced and suggests that "ladies get busy" laying eggs. Plungers are attached to a pig's chest, and the pig shakes them like breasts. It's pointed out that the pigs are naked. Two birds flirt and snuggle.
No actual swearing, but stand-ins like "pluck my life," plus insults like "idiot" and "weirdos" and quite a few "butt" jokes.
Angry Birds is based on the wildly popular app that already has tons of merchandise associated with it, including clothing, toys, and much more.
Drinking, Drugs & Smoking
A bird is in a bar and says, "drinks on me." There's a party scene where everyone is drinking out of coconuts. A wine bottle is in a gift basket. A subtle drug reference. Birds suck on helium balloons.