VERB + BIG-HEADED
think
ADV.
quite
adj
Arrogant, having an exaggerated perception of one's positive qualities.
Used other than figuratively or idiomatically: see big, headed.
I think Tom is big-headed.
Tom is quite big-headed.
Tom's very big-headed.
Tom is big-headed.
Tom's big-headed.
Tom is big-headed, isn't he?