After performing oral sex on a male to completion, the act of spitting the semen into the mouth of the one who ejaculated.
Martha sucked on Ron's dick until he spewed his jiz into her fucking mouth. Martha then spit the hot load into Ron's mouth as he smiled with glee. It was Ron and Marthas first Boise Blowback, the first of many.
by Chris Boston September 23, 2006
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The best high school in Boise, ID. Known for their "work hard, play hard" mentality.
I go to Boise High School... I'm acing my four AP classes yet I'm high the whole time.
by kdjhfkjsfdkjfds September 15, 2011
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A really tiny town where everyone thinks theyre from, 'The hood' and pretend to be gangster. Almost everyone is a cowboy/cowgirl but boast about using drugs, their rap skills, almost everyone is pregnant by 16, or in jail at least once by 16.
'Boise city oklahoma is fucking lit, I love weeedddd'
by Imfreckenlit September 18, 2017
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An Idaho "academic" institution based around the aged and undereducated. This "college" takes high school drop outs, geriatrics, and potatoes from all walks of life that find literacy to be a general assault on their underdeveloped senses. This "university's" claim to fame? They won the Fiesta Bowl. Once.
"I have to go take a giant Boise State University."

"My eighty year old grandpa goes to Boise State University."
"A smurf shat on Boise State University's turf."

"Side effects may include loss of appetite, impotence, anal fissures, atrocious acne, and Boise State University enrollment."
"Boise State University is completely inferior to the University of Idaho."
by Joe Vandal October 3, 2009
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Boise High is the coolest most beat school in all of Idaho. We're the smartest kids in the state and can not be defeated in academics. Sometimes our sports dont do as well as academics. the football team sucks. but other than that, they kick major ass. Rivals include Borah, timberline and capital!
"holy shit that girl is hot, she must go to Boise High School!"
"that kid is so smart, he must go to Boise High School!"
by intelligent asshole November 8, 2011
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Commonly referred to as Boise Junior College or BJC, Boise State is a "University" in Boise,Idaho that has an acceptance rate on par with most community colleges. Known best for their football team, and nothing else, this joke of an education establishment has the worst 4 year graduation rate (6%) and overall graduation rate (26%) in the west. This fact does come as a shock to some considering the amount of people at their home football games. However keep in mind that very few of these bandwagon fans actually went to the "University" and only six percent of them actually graduated.

Their "Fans" (and oh so classy President Bob "The Fallopian Tube" Kustra) are often whine about getting disrespected but the fact of the matter is they need to take a page from Gonzaga University's basketball program and load their out of conference schedule with tough opponents to cancel out their sub-par conference schedule. For some reason they still haven't figured this out and continue to schedule Toledo and UC Davis while still finding time to bitch and moan. Boise then proceeds to decline game offers from Nebraska and refuse to play their in-state rival, the University of Idaho (an actual University). Truly ironic.
Example 1:

Boise Fan: OMGZ BOISE STATE'S FOOTBALL TEAM IS AMAZING SUCK IT EVERYONE ELSE. BSU SHOULD BEE N THE NATIONAL CHAMPIONSHIP.

Other guy: Oh, did you go to Boise State University?

Boise Fan: YEAH I WENT THERE FOR 1 YEAR BUT THEN DROPPED OUT. I REALLY SHOULDN'T HAVE BEEN IN COLLEGE BUT IT'S REALLY EASY TO GET INTO BSU. I JUST HAD TO FILL IN A COLORING BOOK ON THE APPLICATION FORM.

Other guy: Bandwagon fag

Example 2:

Guy 1: I think I'll buy a lottery ticket, I hope I win.
Guy 2: Yeah right, you'd be more likely to meet a Boise State fan with a degree.
by FannyFondler November 12, 2010
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Boise High is the epitome of great high schools. Timberline, Centennial, Borah, Meridian, Capital and Eagle can all suck it. Boise High School is home to some of the most origional people you will ever meet. The kids going in and out of its doors will make history. Home of the Braves...and winners.

Douche Bags Not Welcome.
Man, I wish i went to Boise High School..

That chick is so hot, she must go to Boise High School..

damn, that guy is fine..he must go to Bosie High School
by Class_of-_2013 June 1, 2011
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