Walk like a flock of chickens across a very public place. Get clucking!
Food toss trick shot, get fancy tossing food into a teammate's mouth.
Hug a stranger that is not participating in the Questival for 15 seconds.
Feed a meal from a street vendor to one of your teammates only using your elbows.
Challenge a stranger not competing in the questival to a bubble gum blowing contest.
Find an awesome stranger who you think would be down for a trust fall. Then... hold a trust fall.
Give everyone on your team new nicknames and create name badges so you don't forget.
Eat 1 tablespoon of blue cheese, and immediately after swallowing sing "I'm Blue" by Eiffel 65.
Video a teammate throwing a doughnut hole as fast as they can at another teammate's face (Protect your eyes!).
Fit one of your teammates completely into a bag/luggage/storage container. #don'tletthemdie