10 of the Oddest Things Ever Left in an Uber

According to Uber, wallets, keys and phones are the most common forgotten items people leave behind. But occasionally there are some strange things left behind like:
1. Engagement ring
2. Nordic walking poles
3. Pool cue
4. Vacuum
5. Smoke machine
6. Bulletproof vest
7. Elf cut-out
8. Money bag
9. Valium
10. Taser