When a girl is having her period, and she lets out a queef and it sprays blood in her pants or just anywhere BQS.

Jake: DUDE!! Rachel just shit her pants!

Kyle: No dude, that's a bloody queef spray in her pants.
by EberScence August 10, 2017
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BQ: what's your favourite food?
by jobflobadobYob January 5, 2011
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"Boston Qualifier"--a marathon finish time fast enough to qualify for entrance into the Boston Marathon (for example, faster than 3 hours 45 minutes for women aged 35-39).
I spent ten minutes in the Port-a-Potty that morning, blowing my shot at a BQ.
by Shoutingboy November 21, 2011
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In surfing, the leader, like the Big Kahuna or Moondoggie. Abbreviation from a foreign term for the same.
Woody is the BQ at Rincon.
by turtle fur October 12, 2011
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Bimbo Quotient. Very similar to IQ; somebody with a high BQ will exhibit all the signs of being a bimbo.
"She has such a high BQ. Seriously, next time you talk to her, look at her eyes. Nothing going on behind them."
by Jeremy June 4, 2005
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Wow we are :bq:
We are so good couple who are :bq:
by Tuomas2007 November 23, 2017
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Be quiet.Expression used to substitute btfq (be the fuck quiet),especially stfu (shut the fuck up) when someone says something unimportant or stupid.More polite anyway.
Ash:GTFO of the way,jerks!(Team Rocket)
Paul:bq please!
by DarkMagicPaul96 January 28, 2010
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