There was no way I could have helped him when it was falling, and I almost went over while he was picking it up, but he had it back up so fast, I went, "meh... he's got it back now
I remember one of my newbbikes, I was talking to a friend while sitting on it, then went to tilt it down and had forgotten to put the kick stand down. My buddy was staring at me as I past the balance point and I struggled to keep it from touching ground. he told me he was thinking, " What the heck are doing? ? ? You're kickstand is not down!" It was funny afterwards. A good laugh, funny memory and lesson learned