Skip to main content
bad boy

bad boy

108 6.1
A man who breaks rules and seems exciting but causes trouble
  • noun
  • /bæd bɔɪ/
  • Informal
translation icon : chico malo
  • Her family moved away, but she stayed and married the bad boy (my father) and soon realized she was undone.
  • a bad boy persona
  • love bad boys
  • good girl and bad boy

Dang, you must have been a bad boy that year.

Autoplay Next

Examples

  • "Mr. Waters, what have you been up to?" "Professor, I've been a very bad boy."

    Fiction book (2001)
  • She was attracted to the bad boy image, drawn in by his rebellious nature and charm.

  • I have been a bad boy.

  • Do women always choose bad boys, or do good men get a try looking?

    Blog text (18)
  • Let's grab us a couple of these bad boys and hit the road.

  • Anyone can see that guy is a bad boy who will make you struggle.

    Blog text (25)
  • Then, when she was a teenager, she fell for a bad boy and got pregnant.

    Academic text (2010)
  • This bad boy was just sitting in the park right in front of a sign that said "Portland's oldest tree."

  • Today's hot men are all your classic bad boy villains -- the vampire.

    Blog text (15)
  • Katy Perry loves to try taming bad boys, and John Mayer is the latest.

    Blog text (21)

Synonyms

badass
vsbad boy
  • NSFW
73 8.9

A person who is impressive and tough

is rebellious and unconventional rather than simply showing strength
badman
vsbad boy
  • Slang
2 8.4

A man who seems dangerous and people admire or fear

is rebellious and unconventional, more about excitement than group danger

Antonyms

good boy
  • Baby Talk
144 1.0

A child or dog who behaves well and gets praise

How Rebellious

outlaw
101 4.4
rebel
658 3.6
bad boy
  • Informal
108 6.1
conformist
2 5.7

Surface Forms

bad boy singular
bad boys plural

Morphology

bad + boy

The meaning is directly and transparently derived from combining 'bad' (having undesirable or immoral qualities) with 'boy' (a male person), producing the straightforward idea of a male who behaves badly or rebelliously. This adjective+noun pattern and its basic interpretation are common across languages and discourse, so a B1 learner who knows both words would very likely infer the intended meaning (though some connotative senses like being 'exciting' are pragmatic extras).

Etymology

Bad boy comes from a simple picture of a boy who is bad and breaks the rules. People began to use that image for men who act wild or against the rules, so bad boy now means 'rebellious or unconventional' and often 'exciting but problematic'.