Shifts Jokes / Recent Jokes

A man and his wife have been stranded on a deserted island for many years. One morning following a bad storm, a new guy washes up on shore. The new guy and the wife are very attracted to each other but realize that certain protocols will have to be observed. The husband, oblivious to the pheromones floating around, is just glad to have someone new to talk to.
"This is wonderful! Now we'll be able to have three people doing 8-hour shifts in the watchtower instead of two people doing 12-hour shifts."
The new man is only too happy to help and in fact volunteers to do the first shift.
He climbs up the tall tower and stands watch, scanning the ocean horizon for any ships. Soon the husband and wife start placing stones in a circle in order to make a fire to cook supper.
The new man yells down, "Hey, no screwing!"
They look at each other and yell back, "We're not screwing!"
A few minutes later, they start to put driftwood into the stone more...