Bumiputera xd by a modern indian taxy driver

bumiputera defined as anak tulen dari sesebuah negeri according to DBP
tulen means asli / real
anak means children
so indirectly xd bumiputera means ppl whose great^????? grand parents born in the land true?
so dats means Malaysia has no bumiputera at all xd
cuz
1. the malays come from indonesia
2. the kadazan (sumatera) / iban and others also the same (Kalimantan)
3. chinese come from china
4. indian come from india
if want to say malay is peribumi due to its long existance, chinese also come before melaka established and indians too as traders which all exist for a long timexd
So dats means either all is peribumi or non xd
this is said by a taxy driver ( i am amazed by their speech even though they just a taxy driver)