It is the most embarrasing thing a rowwer/coxswain can do. A term used at Pittsford Crew in Rochester, NY, meaning falling off the dock into the disgusting Erie Canal. The first time this was done the rowwer flipped over the boat at the end of the dock and had to swim all the way back to the begininng of the dock.
OMG did he just Pull a Kealey?!?!?
Don't go Pulling a Kealey!