11
IMO it’s the easy way to tell their mental maturity abilities and know to not waste your effort.
four letters is diabolical
a b c d
Can’t say I blame ya
r u a f(x)=x^{2}+1?
RUAF RUAF
So r u?
Haha I got you
🗣️🗣️ YUPPO
An upward-opening parabola? Maybe. Depends who’s asking! lol 😂
me I’m asking