look up any word, like rusty trombone:
 
1.
launching your code inside a bitch.
I was out of condoms and didn't feel like pulling out, so I filled in the blank.
by tim-tim April 27, 2004
11 9
 
2.
Doing whatever is necessary to complete a task
*Text Message*
"Yo, you tryna Fill In The Blanks"?
by Cuzin February 24, 2012
0 0