look up any word, like lemonparty:
 
1.
Any time after the creation of Spongebob SquarePants.
David: Hey, don't you remember how awesome Rocket Power was?
Patrick: Rocket Power?? That isn't even important because it was before Modern Times.
by sneer13 November 05, 2009
 
2.
The time when people started coming to Urban Dictionary instead of the Oxford Dictionary to look up a word.
- What do they mean by "modern times".
- I don't know look it up on UD.
by Sickell September 01, 2012