Little Timmy is a joke that has to do with something bad that it looks like a kid made it, like for example. A bad song that sounds like a little kid made it. Little Timmy is used a term refering to stuff that looks like a little kid made.
This soundcloud song is so trash. It has to be made by some little timmy on his ipad
The Guinea pig of yt shorts and the brother of Little Johnny
…And the teacher a trump fan asked Little Timmy “if your dad was a moron and your mom was an idiot then what would you be?” Little Timmy: “a trump fan”