Highfalutin Windbag

"Grandiose fustian
self-expressionist
affectedly pompous
self-exhibitionist
magniloquent bombastic
self-egotisticist
majestic rhetorical
self-euphuisticist
highfalutin ostentatious
self-eulogist . . .

. . . I'm pretty fucking good actually!"

Doullan - in verbose tumid mode (and taking the piss out of self).