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2.
A self absorbed person. Irish slang from the Irish for 'myself' - Me fein.

Pronounced 'may fain(like rain)-err'
I can't stand Eric, he's such a me feiner.
by spinme November 15, 2009
 
1.
self obsessed individual
from the irish language me fein (my self)
see snedge
a me feiner will allways put themselves first, allways. and dont you forget it!
by captain snedge pants January 01, 2004