Some examples of one line jokes include: "Time flies like an arrow; fruit flies like a banana" and, "When tempted to fight fire with fire, remember that the Fire Department usually uses water." Another is, "I say no to alcohol, it just doesn't listen."
One line jokes often use puns and plays on words for the humorous effects. Other one line jokes are: "It’s hard to explain puns to kleptomaniacs because they always take things literally." "A farmer in the field with his cows counted 196 of them, but when he rounded them up he had 200." "The dyslexic devil worshipper sold his soul to Santa." "A magician was walking down the street and turned into a grocery store." Further jokes include: "I just went to an emotional wedding; even the cake was in tiers" and, "I started a band called 999 Megabytes — we haven’t gotten a gig yet."
Some one line question and answer jokes are: "What do you call a pig that does karate? A pork chop," "What do you call a dinosaur that smashes everything in its tracks? A tyrannosaurus wrecks," "What did one elevator say to the other elevator? I think I'm coming down with something" and "How do you make a hot dog stand? Steal its chair."