Oldvart and Memike

Sid and Mike, were adrift in a lifeboat.
While rummaging through the boat's provisions, Sid stumbled across
an old lamp. He rubbed the lamp vigorously and a genie came forth.

This genie, however, stated that he could only deliver "one" wish, not
the standard three.
Sid immediately blurted out, "Turn the entire ocean into Molson
Canadian beer.
The genie clapped his hands with a deafening crash, and immediately
the sea turned into beer and the genie vanished.

Only the gentle lapping of beer on the hull broke the stillness as the
guys considered their circumstances.
Mike looked discustedly at Sid whose wish had been granted.

After a long, tension-filled moment Mike said, "Nice going Sid,
Now we're going to have to piss in the boat."