Paddy and Murphy are havin' a pint in the pub, when some scuba divers come on the TV. Paddy says, "Murphy, why is it them deep sea divers always sit on the side of the boat with them air tanks on their backs, and fall backwards out of the boat?" Murphy thinks for a minute then says, "That's easy. It's 'cos if they fell forwards, they'd still be in the friggin boat!"
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Alfie was listening to his sister practice her singing. "Sis," he said, "I wish you'd sing Christmas carols." "Thats nice of you, Alfie," she replied, "but why?" Alfie replied, "Because then I'd only have to hear your voice once a year!"
Compiled from the internet