"Me, me, me" mentality (7)

I believe the answer is:
egotism
(Other definitions for egotism that I've seen before include "Self-love" , "Excessive absorbtion in oneself" , "Excessive conceit" , "self-regard" , "Selfishness" .)
I believe the answer is:
egotism
(Other definitions for egotism that I've seen before include "Self-love" , "Excessive absorbtion in oneself" , "Excessive conceit" , "self-regard" , "Selfishness" .)