TDT meaning in Internet ?

Answer: What is The Dolan Twins mean?

Ethan and Grayson Dolan (born December 16, 1999), collectively known as the Dolan Twins, are an American comedy duo who rose to prominence in May 2013 on the video sharing application Vine. They are currently signed to AwesomenessTV, and have been since 2015.

reference

Full Form	Category
Terrestrial Dynamical Time	Academic & Science
Tanda Tula	Airport Code
TCW / DW Term Trust 2000	Business
Tucker- Davis Technologies	Business
Team Development Tasks	Community
Tourist Development Tax	Community
The Daily Three	Community
Televisió Digital Terrestre	Community
Threat Detection Technology	Computing
Transaction Dump Table	Computing
Terrestrial Digital Television	Computing
Tag Database Tool	Computing
Time Domain Transmission	Electronics
Torus Doubling Terminal	General
Topic Detection and Tracking	General
Transmission Disequilibrium Test	General
Technical Drilling Tools	General
Themal death time	General
Temple Daily Telegram	General
Ten Dirty Texture	General
Truncated Distance Transform	General
The Decoding Toolbox	General
Talent Determination Test	General
Thermal Death Time	General
Traditional Decision Trees	General
Trieger Dot Test	General
Tone Decay Test	General
Texas Dropped Truck	General
Talor Dylan and Tristan	General
Tal Dive Time	General
Time Domain Transmissometry	General
Triple Double Threat	General
That Dance Thing	General
Turbo Diesel Touring	General
Total Distance Traveled	General
Taxes on Distance Traveled	General
Turbo Diesel Truck	General
Transport Driver Training	General
Toyota Dealer Team	General
Track Day Trophy	General
Timeless decision theory	General
Televisión Digital Terrestre	General
Tag Data Translation	General
Teach Discover Treat	General
Truck driver training	General
Transportation Development Tax	Income Tax
TALAMADUGU HALT	Indian Railway Station
The Dolan Twins	Internet
Timed Decision Table	Maths
Tooth Decay Test	Medical
Terminal Deoxynucleotidyl Transferase	Medical
Thermal Death Rate	Medical
Theater Display Terminal	Military and Defence
Transonic Dynamics Tunnel	Military and Defence
Toronto Dance Theatre	Regional
Tanda Tula, South Africa	Regional
Trans Dermal Technology	Technology