Ebaydm

A combination of the acronym JDM and eBay.

Anything from eBay that's supposed to be "JDM" such as car parts , emblems, decals from "Japan".

Guy 1: Hey man where'd you get your JDM Type R decals?!

Guy 2: eBay d00d!

Guy 3: ....that's ebaydm.

ebaydm

"Ebaydm" is when a person purchases most, if not all, their performance parts from ebay. Its a play on the acronym JDM which means Japanese Domestic Market.

them: Hey those are some nice rim. Where did you buy them?

you: On ebay
them: ebaydm?
you: Yessir!!