Why did the lemon fail its driving test?
Because it kept peeling out
What does a lemon pie and my wife have in common?
They both have meringue on them.
Sherlock Holmes enters a room carrying a box of lemons
"Where'd you get those?" asks Watson.
"A lemon tree, my dear Watson. A lemon tree."
Did you hear about the lemons that got sick?
They got lime disease.
Why is it better to smell roses and lemons than a pile of poop?
It’s just plain common scents.