What qualifies someone as an ABCD?

[Southie]

Re: What qualifies someone as an ABCD?

What is with you North Indians? Other languages also exist.

@GoldenAsif

Desis who speak with a posh english accent and who pretend to not understand or know urdu/hindi yet converse with their own parents (usu. illiterate) in Urdu/Hindi/Punjabi at home