A true story about accidentally grabbing things.
Returning from lunch one day. As I entered the building I was aware of someone behind me, so without really looking I reached back to hold the door open and accidentally grabbed hold of a handful of boob.
I was absolutely horrified and was prostrating myself before her with grovelling apologies. Foruntately there were multiple witnesses and it was clearly an accident, and the lady in question wasn't unduly upset.
I'd have rather grabbed a pie though.