Only time one of my bikes has ever "tipped over" (in 21 bikes, 1,050,000 miles...)other than me eating shit in the dirt in the whoops or something...is...
Parked my bike in a new, blacktop parking lot in Arizona on it's sidestand (Heavy ass Suzuki Cavalcade) and it dipped into the new, soft concrete and fell over.
You people are lame. I swear!
PS...this thread was too priceless not to resurect.