man 1: mate are your trousers wet? have you pissed yourself?  man 2: yeah i know - i got caught short ten yards away from the toilet
"when you piss or poo yourself because there are no pissing/pooing facilites located nearby
"man 1: mate are your trousers wet? have you pissed yourself?  man 2: yeah i know - i got caught short ten yards away from the toilet" What is the definition of "caught short"?