slang glossary / cappa-boy

What does "cappa boy" mean?

Updated 2026-07-13 · TeenLore Daily

Meaning

Someone who lies or exaggerates constantly, derived from 'cap' meaning lie. Used as an insult in music beef and online arguments.

How teens use it

all waah gwaan skippa fans a some cappa boy

Parent note

Insult meaning liar or faker. Teens use it in arguments or music drama. Harmless unless paired with genuine bullying—check if it's mutual roasting or targeted.

New slang decoded for parents every single day. Free. Nothing on your kid's phone.

Get the daily feed