A rocket launcher is any device that launches a rocket-propelled projectile, although the term is often used in reference to mechanisms that are portable and capable of being operated by an individual.

Despicable Me

Dave pulls a rocket launcher from behind his back during Gru's announcement of his moon heist. It is extremely slow and inaccurate. When accidentally fired, it flew in a random path, dove into the crowd of minions, and exploded. After getting scolded by Gru, a minion who was hit by the rocket punches Dave in his shoulder

Despicable Me 2

A rocket launcher/bazooka is seen being carried by one of the kids in the background during Agnes' birthday party.

During a fantasy sequence, Dave and Lucy Wilde each use a rocket launcher/bazooka to shoot off fireworks.

Despicable Me
Shrink RayPiranha GunFart GunBoogie RobotsCookie RobotsRocket LauncherBig Blaster CannonFreeze RaySquid LauncherLaser Gun
Despicable Me 2
Lipstick TaserFlamethrowerJelly GunMild Moose Tranquilizer DartsWatch Epoxy ShooterFart GunFreeze Ray
Lava Lamp GunHypno-HatStretch SuitScarlet's Rocket DressFreeze RayHerb's Laser Enlarger