What is this?

I’m getting ready to do something? And this is the tool I’m going to use? What is it?

Embalming someone?

Urine extractor. Ouch!!!

water level.

That there is a water level young man. When properly used it deadly accurate. I have used a water level many times on various projects. From installing suspended ceilings, to putting in cabinets, to checking walls etc. The red liquid is used in lieu of water for ease of seeing. Great tool.
Now lets see how many think I just used creative license to write the above???? LOL

Mac

Well at least the tape is Made in the USA
and proud of it.

A whale catheter

Mac, we may have been typing at the same time, but I just went with no explanation...I've used them at my parks for building bridges in remote areas when putting in log sills and the stringers...Even a timber foot bridge should be close to level for the public to cross..

Enima, or pig castrator!

I can't see how you'd ever castrate a pig with that thing so you probably best throw it away

Enema?

Think thats the way they built the Pyramids. And Pythagoras's deal.

Pig castrator

Siphon tube to combat higher gas prices?

we call them 5 foot credit cards, but that one looks more than 5 feet long

I will never tell! yes it is a water level. I was just checking my grade to see how many foundation blocks I’ll need. Putting in a new storage building.

It’s not the pug castrator it’s the IV line and blood for AFTER you castrate the pig

Water level like Redknot said