Eidmass 

The conjugation of the Muslim festival of Eid, and the Christian festival of Christmass.

Sometimes: Eid-mass or Eidmuss.

Have a happy Eidmass.

Eidmass by Morlet January 27, 2007

Eidmas

It is the custom of celebrating the Muslim celebration of Eid, however with a more Western style. The "mas" originating from the word christmas. this is widely celebrated in the North West part of England.

saying "happy eidmas" instead of just "happy eid"

Eidmas by Zooglamar March 3, 2007