rant (
http://definr.com/rant)
n 1: a loud bombastic declamation expressed with strong emotion
[syn:
harangue,
ranting]
2: pompous or pretentious talk or writing [syn:
bombast,
fustian,
claptrap,
blah]
v : talk in a noisy, excited, or declamatory manner [syn: {mouth
off},
jabber,
spout,
rabbit on,
rave]