What is 4gl?
A programming language typified by the "WHENEVER ERROR CONTINUE" keyphrase. This instructs the program to appear to be operating successfuly even when it's not; making it popular among developers with fragile egos and small penises.
Frank: "Wow, Dave, your
4glcode worked first time!"
Dave: "That's what she said last night. Oh yeah!"
*John comes over and looks at code*
John: "You're both fired."