it means that the girl/ boy has been passed around so much. basically they're a slag and do anything with anyone
girl1: omg did you here what katie did?
girl2: no what did she do?
girl1: she fucked all of 10block
girl2: no way she's a badderz
girl2: no what did she do?
girl1: she fucked all of 10block
girl2: no way she's a badderz
by rxxsaa April 14, 2021
BADDERS IS THE BRITISH VERSION OF THE TERM ( BADDIE OR BAD BITCH ) THE NAME USED TO HAVE NEGATIVE MEANING BUT WOMEN HAVE TAKEN THEY'RE POWER BACK FROM HORRIBLE WEIRD MEN. BADDERZ IS A POSITIVE TERM USED TO DECRIBE BEAUTIFUL STRONG WOMEN.
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