There's clueless, then there's "how do you remember how to breathe" clueless

Catering, so Dominos or Pizza Hut?

14 K of G in a FPD

14 kilograms of goldishyellowpaint in a freshly painted dividingline

We’ve finally solved it!

I love that!

Ahem…
GoldfishYellow.

And the ‘aiic’ part means?

The sofa moving problem mentioned much earlier in this thread does not always have a trivial solution:

Moving sofa problem - Wikipedia.

I still don’t fully understand why aircraft don’t universally use port / starboard instead of left / right.

A kilogram of length.

What drives a mathematician to turn moving furniture into a formal paper?

Quest for tenure?

I was thinking it was an excuse to avoid helping someone move house.

“Sorry but I have a math paper to work on.”

MARKETING LADY: How much does a gallon weigh?

LAB GUY: It all depends, a gallon of what?

MARKETING LADY: Just a regular gallon.

Does a kilometer of feathers weigh more than a kilogram of lead?

“A pint’s a pound
The world around.”

(Old saying. Works mostly for approximations of things made mostly of water.)

Nutty math nerds?

Nice.

Sometimes they’re upside-down

No, he is technically correct that the unit “pound” is considered a force unit. However, there is a “pound” that is a mass unit as well. Typically differentiated as lbf and lbm, or using subscripts.

The difference between the two is a scaling factor, 32.2 ft-lbm/lbf-sec2 i.e., the standard acceleration of gravity. Because Force = mass x acceleration.

So the units can be converted, you just have to know which units are being used.

The kilogram force was someone trying to reverse the process, even though that isn’t really valid for SI. Just use Newtons for force.

And also spinning very rapidly too.

Like when they have yaws?

In over 40 years of medical practice, I never did see a case of yaws. It’s much less common than syphilis, another treponemal disease.

As for aircraft yaw, not so much. Though the nose may wobble a bit along the yaw axis a bit, the whole plane is also pitching and rolling a lot.