Here are some randomly selected joke topics beginning with the letter 'B'
Baby
Why is an old car like a baby?
Because it always has a rattle.
Bachelors
Bachelor: A man who has faults he doesn't know about yet.
Baby
What do baby outlaws like eating with their milk?
Crookies.
Backwards
Did you hear about the stupid car driver who always drove his car in reverse?
He said it was because he knew the town backwards.
Bachelors
A bachelor is a man who is careful to steer clear of women with bride ideas.
Baby
How do you get a baby astronaut to go to sleep?
You rocket.
Backwards
What goes oom, oom?
A cow walking backwards.
Bachelors
How do you scare a confirmed bachelor?
Sneak up behind him and start throwing confetti.
Bachelor
Father Cannibal To Daughter: It's time you got married. We'll start looking for an edible bachelor.