An acronym that is most notably attributed to the esteemed, "BigDickTrent".
Trent, simply put has the biggest dick in the fraternity! An undisputed 13.5 inches in length and 10 inches in girth!
In other words BDT is a mere god amongst mortals. BDT has been known to have broads in Atlanta, drink 8 beers and not a feel a thing, and have bite marks after a slam session!
"Yeah, I slayed last night. She bit my lip, praise be BDT"
"BDT is God!"
"Thank you BDT for having a big dick!"
by ChristianmyMingle March 15, 2016
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Brothel Double Thunder (BDT) is a drinking game played with a Dr. Thunder (off brand of Dr. Pepper for poor college students) and rum mixed drink. The game is played only during storms. When you hear thunder you take one drink, when you see lightning call out someones name. The first person to say a name makes said person take a drink. When sirens go off everyone has to finish their drinks. Every time someone has to pee, they must first run to the basement alone to make sure it's not flooded.
A storm is coming, you up for BDT?
Sure as hell am.
by ECbitty July 28, 2011
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bout damn time. Follow me on instagram hoe: @maddie_thighs or snapchat @madie_potato123
Its Bdt you kissed me.
by tumblr I don't have one January 15, 2017
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the shorter and less offensive way to say bout damn time.
person 1: Man you know what im gonna start studying for class instead of cramming right before the test.
person 2: Man BDT!!!
by prince merlin January 29, 2010
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Your real age minus 3-4 years to account for the “emerging adulthood” phase of life; a common thread all BDT members share. The BDT Age serves as reassurance as to why you have not reached the life goals you thought you would accomplish at current age.
{Insert concern about life goal here.}

“Don’t worry, your BDT Age is only 23.”
by Bend Drinking Team December 10, 2010
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Bicoastal Drunk Texting (BDT) most commonly occurs with friends living on opposite ends of the country, separated by several time zones. Someone on the East Coast will start drinking at normal hours and then start drunk texting or sexting their friends. What they don't consider is that their West Coast counterparts are three hours behind, so they start receiving these drunk texts and sexts in the late afternoon/early evening.
Bicoastal Drunk Texting (BDT)

Messages 9pm ET:
"I want you right now baby!"
"I'm so wasted! Ahhhh I want you NOW!"
"Sorry...drunkkkk"

Recipient at 6PM PT:
"Wow...she's wasted and I haven't even eaten dinner yet."
"The future looks bright. I want to be you in 3 hours!"
"I love it when you BDT me baby."

Bicoastal Drunk Texting (BDT)
by Daniel Boooone May 25, 2011
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