It's not a common sight to see this word in many convos, but just in case you do see it pop up ever so rarely, these are the most known meanings of it:
1: "Down To" - NOTE: Can also be used for other acronyms such as "dtf" aka "Down to fuck"
2: "DeepThroat"
3: "Delirium Tremes"
4: "Detective" - NOTE: Includes all types of detectives
5: "Downtown"
6: "Double Team"
Example 1 - Scenario: SMS/Instant Messaging
A: Hey u dt go get some cheeky nandos l8r?
B: Busy w/ homework, sry

Example 2 - Scenario: Variable, though usually SMS/Instant Messaging
A: Yoo, last night she gave me dt for almost two hours straight!

Example 3 - Scenario: Variable
A: My dad just got diagnosed with dt...
B: Sucks to hear, man.

Example 4 - Scenario: Variable
A: Hey man, don't get too cocky with that guy, I heard he's a dt.
B: No way, really?

Example 5 - Scenario: Variable
A: I gotta go dt to pick up a friend.
B: Alright, I'll be waiting.

Example 6 - Scenario: Variable, although often used during a video game
A: Oh, no! It's a dt! It's a dt!
B: God please stop Minecraft was famous back in fucking 2010 it's been 7 years please stop for the love of Christ
by Joel6909 June 23, 2017
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Double team

Usually used in internet games such as Rumble Fighter.
Those two guys were dting the whole team
by robo6129 December 29, 2011
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Stands for don’t text :when it is by ur name on a social media
Dude Samantha put dt next to my name on Snapchat . She must not like me.
by Donc Voo December 10, 2019
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A dedication to someone offer used with vines and Instagramers
by Dylan O'Funny April 05, 2016
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"down to summon"

Used to express a craving to play League of Legends, or to "get to the point" and quickly ask people if they want to play.
Bro #1 "Hey boys, im dts"
Bro #2 "Yeah John can't wait till he gets home, he is totally dts"
Bro #3 "I've been dts all day, let's do this"
by sourtuna October 23, 2011
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Dick Togs. A form of swimming underwear, used mainly for sporting reasons or by really old seedy men at the beach.
Guy: "Man, those old guys wearing DT's should be arrested for indecent exposure"
by Menztrual September 17, 2011
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Popular term particular to the area of Staten Island, New York and pretty much exclusively Staten Island, New York. Meaning undercover detective or unmarked police vehicle.
"Don't smoke that blunt in the street. Mad DT's be running around and sheet."
by Big RyRy March 30, 2005
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