Internet phenomenon wherein participants pour salt on their bodies, usually on the arm and ice is then placed on the salt.
A challenge to quickly eat two bananas and drink one can of Sprite without vomiting. There are other versions of the challenge, but the suggested premise is that the body cannot digest both substances at the same time.
A charity-driven effort where a person tags three other people over social media, challenging them either to donate $100 to the ALS Association
The challenge involves inserting a latex condom into the nostril and snorting it into the nasal cavity and back through the throat to be coughed out of the mouth.
Furious Pete does the Cinnamon challenge.
The objective of the challenge is to film oneself swallowing a spoonful of ground cinnamon in under 60 seconds without drinking anything