Client : Can you make some adblock?
Me : Why? There is a lot of good things already...
C : I mean... Listen carefully.
M : ok
C: i have some google ads and user blocks with adblock
M : yeah, that is normal
C : so i implemented adblock blocker which blocks adblock so that i can show the webpage plus ads when the user disables adblock.
M : i bet users hate that.
C : yeah, so users found out a way to disable adblock blocker which disables adblock blocker which i implemented to show the ads! So i cant earn revenue..
M : so what?
C : Can you make ad block block block block?
M : Sure. How much will you give me ?
C : 20 to 30 dollars
M : great ( the most generous client ever seen)

*couple of years later*

Client : can you make ad block block block block block block block block block block?
Me : i cant understand
C : count the number of block
If there is odd number of block i means to block ads.
If there is even number of block ads, it means to show ads making user to disable ads.
M : so just tldr your request this time
C : even number
M : ok how much will you pay
C : 20 to 30 dollars

*next day*
C : can you..
M : offline

Who in the fucking world made ads, made adblock and made adblock block?