think the world revolves around one
vainglorious
place importance on
swelled
big
self-aggrandising
braggy
braggart
cock-a-hoop
boastful
crowing
bragging
self-aggrandizing
bethink
self-important
upstart
narcissistic
ego
overween
interiorise
internalise
consequential
interiorize
internalize
ego-mindedness
self-regard
bang down the door
potentate
self-justification
self-centeredness
personally
steely-eyed
egotism
swelled head
self-importance
central
autology
self-regarding
debate
selfish
luxuriate
wanton
ad hominem
exaggeration
overbusy
pass the time
magnification
autoanalysis
overstatement
hang together