What’s the Most Adventurous Thing You’ve Ever Done?

I want to know the most adventurous thing you’ve ever done. Mine was Deep-sea diving and the experience was amazing. Now, let's share! What's the most adventurous thing you've ever done?
That sounds so epic! I did that too but it was about 6 years ago if I'm not wrong. I like that feeling to much.
 
Probably doing Mount Ellinor in Washington, State.

I Google'd the hike time and it's only 3 hours and 22 minutes.

But, it being my first hike, and with all gear, I remember starting in the late morning and finishing just before sunset. So, it took me about 6 to 7 hours to complete.

Breaks along the way up, and lunch at the top added to the time. However, nobody told me that the way down a mountainous hike is the more difficult than on the way up -- probably because we use those muscles less often. I have to say, it took a lot more time going down, even without breaks, than going up with breaks.