Top definition
1. A very boastful and talkative person; a braggart

2. A self-important egomaniac who likes to toot his own horn, like those assholes who put bumper stickers on their cars that say "PROUD PARENTS OF AN HONOR STUDENT AT (blah blah blah) HIGH SCHOOL"
"Did you catch the State of the Union speech last night? What a fucking blowhard!"
by Rollo & Biff May 26, 2006
Get the mug
Get a blowhard mug for your friend JosΓ©.
Mar 1 Word of the Day
One who has a mania for music.
I am a melomaniac.
by Larstait November 14, 2003
Get the mug
Get a melomaniac mug for your father-in-law GΓΌnter.
Someone who boasts excessively and exaggeratively about his or her imagined talents or abilities. Also characteristic of someone who thinks they know something that others do not. Blow-hards are akin to name-droppers.
"Ever since John started attending Yale University, he has become such a blow-hard."
by Nimrod Nineveh November 07, 2009
Get the mug
Get a Blow-hard mug for your dog Abdul.
Someone who talks a lot.
My neighbor is a real blow hard, he starts telling his stories and I can hardly get away before he stops talking.
by xrayok February 05, 2009
Get the mug
Get a blow hard mug for your mother-in-law Sarah.
Someone who likes to shamelessly talk out of their ass.
Bill O'Reilly from Fox News is a blow-hard.
by Arrow666 January 07, 2008
Get the mug
Get a blow-hard mug for your coworker Vivek.
A person that is known to rant and rave about things. Their opinions are usually ignorant and lack evidence. The term comes from the literal meaning of "blowing hard". If you blow hard enough people pretty much have to listen.
Famous blow-hards include Glenn Beck and Dr. Phil.
by FlamingGuts November 08, 2009
Get the mug
Get a Blow-hard mug for your father-in-law Trump.
an opinionated person who talks loud and way too long on the same subject, often sensationalizing the subject matter
by chatsnoir January 04, 2012
Get the mug
Get a blowhard mug for your daughter Yasemin.