Observe.

Ah, I get it!

observer

hey you took my meme 👍

pootispenser here

Dispenser going up

There's a trap you can make

From the official minecraft handbooks

Using an observer

R.I.P the old days when those were nee

It turns any item inside into raw fish. This was before update aquatic (the blue fish)

Who are you so wise in the ways of science

\̵͇̿̿\з=(•_•)=ε/̵͇̿̿/'̿'̿ My name is jeff. copy and paste me 10 times around Imgflip to have the love of your life kiss you, you have 120 minutes to copy and paste this, if you fail to copy and paste this in 120 minutes you will be cursed for 1 year, and have horrible bad luck, your favorite pet will die, and you will break your arm, Since you have read this whole thing there is no turning back