When you don't have a will to live anymore
Suicidal person: Man, I have a square root of 0.
A derivation of going number two wherein the excrement is not fully expelled; turtling; sharting.
John: Kelly, what's that smell? Did you go number 2?
Kelly: No, my brutha, that was the square root of two. Sweet mother of pearl, that was a stinky square root of two.
When starting something over again
Looks like we are back to square root
A popular line used in the pilot of rick and morty.
Morty knew this after a super seed was shoved up him, with super smartness as a side effect.
Rick:Morty what's the square root of pi
Morty:1.77245385091
Absolutely Nothing. See Square Root of Fuck-All , Square Root of Sweet Fuck All and fuck-all squared.
"He knows absolutely the square root of jack shit about food and cooking."
- James May, Former presenter of Top Gear UK, on Richard Hammond.
Phrase meaning "absolutely nothing." Same as Fuck-All Squared
"So, what've you been up to these days?" "Square root of fuck-all since I got laid off."