Ever fly with a rocket-propelled grenade? Well, someone did.

The Transportation Security Administration (TSA) shared some of the most bizarre things people have tried to carry on a plane to their Instagram account.

Here are six of the craziest things people have carried:

1. A shaving cream can (with false bottom) full of marijuana

2. A walking cane that concealed a six-inch knife

3. A wooden mallet (considered to be a bludgeon)

4. A training land mine

5. Batarangs

6. An inert rocket-propelled grenade