Funny sign...try to give it a caption!
13 Answers
If there is a School for the Dyslexic, this must be its driveway
'Sotp' drinking on the job.
'Sotp' doing such a bad job educating our children.
'Sotp' the No Child Left Behind program.
'Sotp' hiring illiterate spelling teachers.
'Sotp' underfunding schools.
'Sotp' sitting around in front of the TV all day instead of reading.
Clyde finally reached his goal of painting three thousand four hundred twenty three street signs in less than fifty six hours, and thus [almost] made the "Guinness Book of World Records". To his great disappointment, he was disqualified because of a spelling error.
Por fin Clyde consiguió su meta de pintar tres mil cuatrocientas veintitrés señales en menos de cincuenta y seis horas, y por consiguiente [casi] logró una entrada en "Guinness Book of World Records." Desafortunadamente, fue descalificado por una falta de ortografía.
No es mi culpa. ¡La máquina me hizo hacerlo!
It's not my fault. The machine made me do it! 
Ta laest I fniished! La fni treminé
Stop Or There's Paradise!
We have them here, too! The warning is: Slow, Other Traffic Possible.
Spanglish? Slow, Otro Tráfico Posible
This isn’t illiteracy it is stupidity.
The shadow crossing the top of "sotp" is from a stop sign, the moron only needed to copy.
How embarrassing, he should edit that quickly before somebody sees it.
Not only does Billy not think this is wrong he also doesn't believe in a dog either. 
The Department of Public Works finest members...drunk on the job...again.
Perhaps this "Caution" sign is an acronym for
Sleepwalker On The Premises 
How odd. The road sign's shadow seems unable to cast itself on the letters in the street.
¡Qué raro! Parece que la sombra de la señal de tráfico no puede ensombrecer las letras en la calle.
