the dark resedue resembling coffee, that exists around a depthcharge that has been lying at the bottom of the toilet bowl, usually discovered in public toilets....
a jonnycock is very often associated with elderly men. It is a condition caused through old age. The penis will have shrunk, but the foreskin will have remained the same. It will often resemble a baggy used condom.
I feel sorry for my grandad. It seems like he has developed a jonnycock. It is so pronounced he could keep his loose change in there.
when out with friends you become somewhat bored once the meal has been eaten. One elected person then bobbycocks with the left over sweet chilli sauce and a squwer. much to the amusement of onlookers when the waitress trys to read the plate whilst returning to the kitchen.