@freemo 
Not really. Did the subtraction, and get:
\[\ -3 \cdot \infty = \frac{1}{4}\]
Surely I am doing the wrong thing?
@design_RG yup, isolate the \(\infty\) and it might give you a hint as to the source of the joke.. if not ill give you the whole bit
@freemo Thank you!
I already enjoyed seeing how you did the nice formatting - exposed in teh Toot editor when I was responding. Very nice result.
Will need to think about the meaning, next step or get the joke. 😉
@design_RG You wouldnt be the first person. Yet somehow it seems to work in the real world...