Why did Mary have a little lamb? Because a big one was too much in bed.
Mary's Lamb Size Preference
Explanation
This joke plays on the nursery rhyme "Mary Had a Little Lamb" and uses a double entendre. It suggests that the reason Mary has a small lamb is because a larger one would be too much in bed, implying a sexual or humorous image.
Comments (1)
englishcm
Damn that's good