by YEA YEA HARDER DADDY YEAH May 15, 2018

by one bite February 08, 2010

Acronym for "true dat dawg."
Variations include tdmf (true dat mother fucker) and tdn (true dat nigga). Usually used when instant messaging.
Variations include tdmf (true dat mother fucker) and tdn (true dat nigga). Usually used when instant messaging.
by SexyBoy134 September 07, 2008

Test-driven development - an offshoot of extreme programming that requires a test harness that demonstrates whether code works as expected as soon as it is written.
by zenzic August 25, 2010

TDD or Time Displacement Device is a device that displaces/distorts time around an object or individual would most likely appear in the form of a pocket watch, or grandfather clock
by Skyker Moonlitnight June 02, 2015

Transcendental Deficit Disorder:
A disease affecting over 90% of the world population, who couldn't get beyond fractions.
A disease affecting over 90% of the world population, who couldn't get beyond fractions.
by someone took my name =| May 06, 2006
